157053253256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{131413}}^1$

素因数の和:131590

約数の個数: 64

約数和(自身を含む): 312870451200

約数和(自身を除く): 155817197944

約数列:

[1, 2, 4, 8, 31, 61, 62, 79, 122, 124, 158, 244, 248, 316, 488, 632, 1891, 2449, 3782, 4819, 4898, 7564, 9638, 9796, 15128, 19276, 19592, 38552, 131413, 149389, 262826, 298778, 525652, 597556, 1051304, 1195112, 4073803, 8016193, 8147606, 10381627, 16032386, 16295212, 20763254, 32064772, 32590424, 41526508, 64129544, 83053016, 248501983, 321830437, 497003966, 633279247, 643660874, 994007932, 1266558494, 1287321748, 1988015864, 2533116988, 2574643496, 5066233976, 19631656657, 39263313314, 78526626628, 157053253256]

約数ペア:

[(1, 157053253256), (2, 78526626628), (4, 39263313314), (8, 19631656657), (31, 5066233976), (61, 2574643496), (62, 2533116988), (79, 1988015864), (122, 1287321748), (124, 1266558494), (158, 994007932), (244, 643660874), (248, 633279247), (316, 497003966), (488, 321830437), (632, 248501983), (1891, 83053016), (2449, 64129544), (3782, 41526508), (4819, 32590424), (4898, 32064772), (7564, 20763254), (9638, 16295212), (9796, 16032386), (15128, 10381627), (19276, 8147606), (19592, 8016193), (38552, 4073803), (131413, 1195112), (149389, 1051304), (262826, 597556), (298778, 525652)]