156931478544

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1\times {\mathrm{41233}}^1$

素因数の和:43424

約数の個数: 80

約数和(自身を含む): 416567639552

約数和(自身を除く): 259636161008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 2143, 4286, 6429, 8572, 12858, 17144, 25716, 34288, 41233, 51432, 79291, 82466, 102864, 123699, 158582, 164932, 237873, 247398, 317164, 329864, 475746, 494796, 634328, 659728, 951492, 989592, 1268656, 1525621, 1902984, 1979184, 3051242, 3805968, 4576863, 6102484, 9153726, 12204968, 18307452, 24409936, 36614904, 73229808, 88362319, 176724638, 265086957, 353449276, 530173914, 706898552, 1060347828, 1413797104, 2120695656, 3269405803, 4241391312, 6538811606, 9808217409, 13077623212, 19616434818, 26155246424, 39232869636, 52310492848, 78465739272, 156931478544]

約数ペア:

[(1, 156931478544), (2, 78465739272), (3, 52310492848), (4, 39232869636), (6, 26155246424), (8, 19616434818), (12, 13077623212), (16, 9808217409), (24, 6538811606), (37, 4241391312), (48, 3269405803), (74, 2120695656), (111, 1413797104), (148, 1060347828), (222, 706898552), (296, 530173914), (444, 353449276), (592, 265086957), (888, 176724638), (1776, 88362319), (2143, 73229808), (4286, 36614904), (6429, 24409936), (8572, 18307452), (12858, 12204968), (17144, 9153726), (25716, 6102484), (34288, 4576863), (41233, 3805968), (51432, 3051242), (79291, 1979184), (82466, 1902984), (102864, 1525621), (123699, 1268656), (158582, 989592), (164932, 951492), (237873, 659728), (247398, 634328), (317164, 494796), (329864, 475746)]