159908256

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 526901760

約数和(自身を除く): 366993504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 96, 102, 108, 114, 136, 144, 152, 153, 162, 171, 191, 204, 216, 228, 272, 288, 304, 306, 323, 324, 342, 382, 408, 432, 456, 459, 513, 544, 573, 608, 612, 646, 648, 684, 764, 816, 864, 912, 918, 969, 1026, 1146, 1224, 1292, 1296, 1368, 1377, 1528, 1539, 1632, 1719, 1824, 1836, 1938, 2052, 2292, 2448, 2584, 2592, 2736, 2754, 2907, 3056, 3078, 3247, 3438, 3629, 3672, 3876, 4104, 4584, 4896, 5157, 5168, 5472, 5508, 5814, 6112, 6156, 6494, 6876, 7258, 7344, 7752, 8208, 8721, 9168, 9741, 10314, 10336, 10887, 11016, 11628, 12312, 12988, 13752, 14516, 14688, 15471, 15504, 16416, 17442, 18336, 19482, 20628, 21774, 22032, 23256, 24624, 25976, 26163, 27504, 29032, 29223, 30942, 31008, 32661, 34884, 38964, 41256, 43548, 44064, 46512, 49248, 51952, 52326, 55008, 58064, 58446, 61693, 61884, 65322, 69768, 77928, 82512, 87096, 87669, 93024, 97983, 103904, 104652, 116128, 116892, 123386, 123768, 130644, 139536, 155856, 165024, 174192, 175338, 185079, 195966, 209304, 233784, 246772, 247536, 261288, 263007, 279072, 293949, 311712, 348384, 350676, 370158, 391932, 418608, 467568, 493544, 495072, 522576, 526014, 555237, 587898, 701352, 740316, 783864, 837216, 935136, 987088, 1045152, 1052028, 1110474, 1175796, 1402704, 1480632, 1567728, 1665711, 1974176, 2104056, 2220948, 2351592, 2805408, 2961264, 3135456, 3331422, 4208112, 4441896, 4703184, 4997133, 5922528, 6662844, 8416224, 8883792, 9406368, 9994266, 13325688, 17767584, 19988532, 26651376, 39977064, 53302752, 79954128, 159908256]

約数ペア:

[(1, 159908256), (2, 79954128), (3, 53302752), (4, 39977064), (6, 26651376), (8, 19988532), (9, 17767584), (12, 13325688), (16, 9994266), (17, 9406368), (18, 8883792), (19, 8416224), (24, 6662844), (27, 5922528), (32, 4997133), (34, 4703184), (36, 4441896), (38, 4208112), (48, 3331422), (51, 3135456), (54, 2961264), (57, 2805408), (68, 2351592), (72, 2220948), (76, 2104056), (81, 1974176), (96, 1665711), (102, 1567728), (108, 1480632), (114, 1402704), (136, 1175796), (144, 1110474), (152, 1052028), (153, 1045152), (162, 987088), (171, 935136), (191, 837216), (204, 783864), (216, 740316), (228, 701352), (272, 587898), (288, 555237), (304, 526014), (306, 522576), (323, 495072), (324, 493544), (342, 467568), (382, 418608), (408, 391932), (432, 370158), (456, 350676), (459, 348384), (513, 311712), (544, 293949), (573, 279072), (608, 263007), (612, 261288), (646, 247536), (648, 246772), (684, 233784), (764, 209304), (816, 195966), (864, 185079), (912, 175338), (918, 174192), (969, 165024), (1026, 155856), (1146, 139536), (1224, 130644), (1292, 123768), (1296, 123386), (1368, 116892), (1377, 116128), (1528, 104652), (1539, 103904), (1632, 97983), (1719, 93024), (1824, 87669), (1836, 87096), (1938, 82512), (2052, 77928), (2292, 69768), (2448, 65322), (2584, 61884), (2592, 61693), (2736, 58446), (2754, 58064), (2907, 55008), (3056, 52326), (3078, 51952), (3247, 49248), (3438, 46512), (3629, 44064), (3672, 43548), (3876, 41256), (4104, 38964), (4584, 34884), (4896, 32661), (5157, 31008), (5168, 30942), (5472, 29223), (5508, 29032), (5814, 27504), (6112, 26163), (6156, 25976), (6494, 24624), (6876, 23256), (7258, 22032), (7344, 21774), (7752, 20628), (8208, 19482), (8721, 18336), (9168, 17442), (9741, 16416), (10314, 15504), (10336, 15471), (10887, 14688), (11016, 14516), (11628, 13752), (12312, 12988)]