153967968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 560431872

約数和(自身を除く): 406463904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 53, 56, 63, 66, 72, 77, 84, 88, 96, 99, 106, 112, 126, 131, 132, 144, 154, 159, 168, 176, 198, 212, 224, 231, 252, 262, 264, 288, 308, 318, 336, 352, 371, 393, 396, 424, 462, 477, 504, 524, 528, 583, 616, 636, 672, 693, 742, 786, 792, 848, 917, 924, 954, 1008, 1048, 1056, 1113, 1166, 1179, 1232, 1272, 1386, 1441, 1484, 1572, 1584, 1696, 1749, 1834, 1848, 1908, 2016, 2096, 2226, 2332, 2358, 2464, 2544, 2751, 2772, 2882, 2968, 3144, 3168, 3339, 3498, 3668, 3696, 3816, 4081, 4192, 4323, 4452, 4664, 4716, 5088, 5247, 5502, 5544, 5764, 5936, 6288, 6678, 6943, 6996, 7336, 7392, 7632, 8162, 8253, 8646, 8904, 9328, 9432, 10087, 10494, 11004, 11088, 11528, 11872, 12243, 12576, 12969, 13356, 13886, 13992, 14672, 15264, 16324, 16506, 17292, 17808, 18656, 18864, 20174, 20829, 20988, 22008, 22176, 23056, 24486, 25938, 26712, 27772, 27984, 29344, 30261, 32648, 33012, 34584, 35616, 36729, 37728, 40348, 41658, 41976, 44016, 46112, 48601, 48972, 51876, 53424, 55544, 55968, 60522, 62487, 65296, 66024, 69168, 73458, 76373, 80696, 83316, 83952, 88032, 90783, 97202, 97944, 103752, 106848, 111088, 121044, 124974, 130592, 132048, 138336, 145803, 146916, 152746, 161392, 166632, 167904, 181566, 194404, 195888, 207504, 222176, 229119, 242088, 249948, 264096, 291606, 293832, 305492, 322784, 333264, 363132, 388808, 391776, 415008, 437409, 458238, 484176, 499896, 534611, 583212, 587664, 610984, 666528, 687357, 726264, 777616, 874818, 916476, 968352, 999792, 1069222, 1166424, 1175328, 1221968, 1374714, 1452528, 1555232, 1603833, 1749636, 1832952, 1999584, 2138444, 2332848, 2443936, 2749428, 2905056, 3207666, 3499272, 3665904, 4276888, 4665696, 4811499, 5498856, 6415332, 6998544, 7331808, 8553776, 9622998, 10997712, 12830664, 13997088, 17107552, 19245996, 21995424, 25661328, 38491992, 51322656, 76983984, 153967968]

約数ペア:

[(1, 153967968), (2, 76983984), (3, 51322656), (4, 38491992), (6, 25661328), (7, 21995424), (8, 19245996), (9, 17107552), (11, 13997088), (12, 12830664), (14, 10997712), (16, 9622998), (18, 8553776), (21, 7331808), (22, 6998544), (24, 6415332), (28, 5498856), (32, 4811499), (33, 4665696), (36, 4276888), (42, 3665904), (44, 3499272), (48, 3207666), (53, 2905056), (56, 2749428), (63, 2443936), (66, 2332848), (72, 2138444), (77, 1999584), (84, 1832952), (88, 1749636), (96, 1603833), (99, 1555232), (106, 1452528), (112, 1374714), (126, 1221968), (131, 1175328), (132, 1166424), (144, 1069222), (154, 999792), (159, 968352), (168, 916476), (176, 874818), (198, 777616), (212, 726264), (224, 687357), (231, 666528), (252, 610984), (262, 587664), (264, 583212), (288, 534611), (308, 499896), (318, 484176), (336, 458238), (352, 437409), (371, 415008), (393, 391776), (396, 388808), (424, 363132), (462, 333264), (477, 322784), (504, 305492), (524, 293832), (528, 291606), (583, 264096), (616, 249948), (636, 242088), (672, 229119), (693, 222176), (742, 207504), (786, 195888), (792, 194404), (848, 181566), (917, 167904), (924, 166632), (954, 161392), (1008, 152746), (1048, 146916), (1056, 145803), (1113, 138336), (1166, 132048), (1179, 130592), (1232, 124974), (1272, 121044), (1386, 111088), (1441, 106848), (1484, 103752), (1572, 97944), (1584, 97202), (1696, 90783), (1749, 88032), (1834, 83952), (1848, 83316), (1908, 80696), (2016, 76373), (2096, 73458), (2226, 69168), (2332, 66024), (2358, 65296), (2464, 62487), (2544, 60522), (2751, 55968), (2772, 55544), (2882, 53424), (2968, 51876), (3144, 48972), (3168, 48601), (3339, 46112), (3498, 44016), (3668, 41976), (3696, 41658), (3816, 40348), (4081, 37728), (4192, 36729), (4323, 35616), (4452, 34584), (4664, 33012), (4716, 32648), (5088, 30261), (5247, 29344), (5502, 27984), (5544, 27772), (5764, 26712), (5936, 25938), (6288, 24486), (6678, 23056), (6943, 22176), (6996, 22008), (7336, 20988), (7392, 20829), (7632, 20174), (8162, 18864), (8253, 18656), (8646, 17808), (8904, 17292), (9328, 16506), (9432, 16324), (10087, 15264), (10494, 14672), (11004, 13992), (11088, 13886), (11528, 13356), (11872, 12969), (12243, 12576)]