161334121344

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{2819}}^1$

素因数の和:3661

約数の個数: 256

約数和(自身を含む): 495799315200

約数和(自身を除く): 334465193856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 797, 816, 1056, 1088, 1122, 1408, 1496, 1594, 1632, 2112, 2176, 2244, 2391, 2819, 2992, 3188, 3264, 4224, 4488, 4782, 5638, 5984, 6376, 6528, 8457, 8767, 8976, 9564, 11276, 11968, 12752, 13549, 16914, 17534, 17952, 19128, 22552, 23936, 25504, 26301, 27098, 31009, 33828, 35068, 35904, 38256, 40647, 45104, 47923, 51008, 52602, 54196, 62018, 67656, 70136, 71808, 76512, 81294, 90208, 93027, 95846, 102016, 105204, 108392, 124036, 135312, 140272, 143769, 149039, 153024, 162588, 180416, 186054, 191692, 210408, 216784, 248072, 270624, 280544, 287538, 298078, 306048, 325176, 360832, 372108, 383384, 420816, 433568, 447117, 496144, 527153, 541248, 561088, 575076, 596156, 650352, 744216, 766768, 841632, 867136, 894234, 992288, 1054306, 1082496, 1122176, 1150152, 1192312, 1300704, 1488432, 1533536, 1581459, 1683264, 1734272, 1788468, 1984576, 2108612, 2246743, 2300304, 2384624, 2601408, 2976864, 3067072, 3162918, 3366528, 3576936, 3969152, 4217224, 4493486, 4600608, 4769248, 5202816, 5953728, 6134144, 6325836, 6740229, 7153872, 8434448, 8986972, 9201216, 9538496, 11907456, 12651672, 13480458, 14307744, 16868896, 17973944, 18402432, 19076992, 24714173, 25303344, 26960916, 28615488, 33737792, 35947888, 38194631, 49428346, 50606688, 53921832, 57230976, 67475584, 71895776, 74142519, 76389262, 98856692, 101213376, 107843664, 114583893, 143791552, 148285038, 152778524, 197713384, 202426752, 215687328, 229167786, 287583104, 296570076, 305557048, 395426768, 420140941, 431374656, 458335572, 593140152, 611114096, 790853536, 840281882, 862749312, 916671144, 1186280304, 1222228192, 1260422823, 1581707072, 1680563764, 1833342288, 2372560608, 2444456384, 2520845646, 3163414144, 3361127528, 3666684576, 4745121216, 4888912768, 5041691292, 6722255056, 7333369152, 9490242432, 10083382584, 13444510112, 14666738304, 20166765168, 26889020224, 40333530336, 53778040448, 80667060672, 161334121344]

約数ペア:

[(1, 161334121344), (2, 80667060672), (3, 53778040448), (4, 40333530336), (6, 26889020224), (8, 20166765168), (11, 14666738304), (12, 13444510112), (16, 10083382584), (17, 9490242432), (22, 7333369152), (24, 6722255056), (32, 5041691292), (33, 4888912768), (34, 4745121216), (44, 3666684576), (48, 3361127528), (51, 3163414144), (64, 2520845646), (66, 2444456384), (68, 2372560608), (88, 1833342288), (96, 1680563764), (102, 1581707072), (128, 1260422823), (132, 1222228192), (136, 1186280304), (176, 916671144), (187, 862749312), (192, 840281882), (204, 790853536), (264, 611114096), (272, 593140152), (352, 458335572), (374, 431374656), (384, 420140941), (408, 395426768), (528, 305557048), (544, 296570076), (561, 287583104), (704, 229167786), (748, 215687328), (797, 202426752), (816, 197713384), (1056, 152778524), (1088, 148285038), (1122, 143791552), (1408, 114583893), (1496, 107843664), (1594, 101213376), (1632, 98856692), (2112, 76389262), (2176, 74142519), (2244, 71895776), (2391, 67475584), (2819, 57230976), (2992, 53921832), (3188, 50606688), (3264, 49428346), (4224, 38194631), (4488, 35947888), (4782, 33737792), (5638, 28615488), (5984, 26960916), (6376, 25303344), (6528, 24714173), (8457, 19076992), (8767, 18402432), (8976, 17973944), (9564, 16868896), (11276, 14307744), (11968, 13480458), (12752, 12651672), (13549, 11907456), (16914, 9538496), (17534, 9201216), (17952, 8986972), (19128, 8434448), (22552, 7153872), (23936, 6740229), (25504, 6325836), (26301, 6134144), (27098, 5953728), (31009, 5202816), (33828, 4769248), (35068, 4600608), (35904, 4493486), (38256, 4217224), (40647, 3969152), (45104, 3576936), (47923, 3366528), (51008, 3162918), (52602, 3067072), (54196, 2976864), (62018, 2601408), (67656, 2384624), (70136, 2300304), (71808, 2246743), (76512, 2108612), (81294, 1984576), (90208, 1788468), (93027, 1734272), (95846, 1683264), (102016, 1581459), (105204, 1533536), (108392, 1488432), (124036, 1300704), (135312, 1192312), (140272, 1150152), (143769, 1122176), (149039, 1082496), (153024, 1054306), (162588, 992288), (180416, 894234), (186054, 867136), (191692, 841632), (210408, 766768), (216784, 744216), (248072, 650352), (270624, 596156), (280544, 575076), (287538, 561088), (298078, 541248), (306048, 527153), (325176, 496144), (360832, 447117), (372108, 433568), (383384, 420816)]