156943045768

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{7583}}^1$

素因数の和:8014

約数の個数: 64

約数和(自身を含む): 301008960000

約数和(自身を除く): 144065914232

約数列:

[1, 2, 4, 8, 97, 149, 179, 194, 298, 358, 388, 596, 716, 776, 1192, 1432, 7583, 14453, 15166, 17363, 26671, 28906, 30332, 34726, 53342, 57812, 60664, 69452, 106684, 115624, 138904, 213368, 735551, 1129867, 1357357, 1471102, 2259734, 2587087, 2714714, 2942204, 4519468, 5174174, 5429428, 5884408, 9038936, 10348348, 10858856, 20696696, 109597099, 131663629, 202246193, 219194198, 263327258, 404492386, 438388396, 526654516, 808984772, 876776792, 1053309032, 1617969544, 19617880721, 39235761442, 78471522884, 156943045768]

約数ペア:

[(1, 156943045768), (2, 78471522884), (4, 39235761442), (8, 19617880721), (97, 1617969544), (149, 1053309032), (179, 876776792), (194, 808984772), (298, 526654516), (358, 438388396), (388, 404492386), (596, 263327258), (716, 219194198), (776, 202246193), (1192, 131663629), (1432, 109597099), (7583, 20696696), (14453, 10858856), (15166, 10348348), (17363, 9038936), (26671, 5884408), (28906, 5429428), (30332, 5174174), (34726, 4519468), (53342, 2942204), (57812, 2714714), (60664, 2587087), (69452, 2259734), (106684, 1471102), (115624, 1357357), (138904, 1129867), (213368, 735551)]