156957321742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 257277855744

約数和(自身を除く): 100320534002

約数列:

[1, 2, 13, 26, 227, 233, 311, 367, 454, 466, 622, 734, 2951, 3029, 4043, 4771, 5902, 6058, 8086, 9542, 52891, 70597, 72463, 83309, 85511, 105782, 114137, 141194, 144926, 166618, 171022, 228274, 687583, 917761, 942019, 1083017, 1111643, 1375166, 1483781, 1835522, 1884038, 2166034, 2223286, 2967562, 16449101, 19410997, 25909099, 26593921, 32898202, 38821994, 51818198, 53187842, 213838313, 252342961, 336818287, 345720973, 427676626, 504685922, 673636574, 691441946, 6036820067, 12073640134, 78478660871, 156957321742]

約数ペア:

[(1, 156957321742), (2, 78478660871), (13, 12073640134), (26, 6036820067), (227, 691441946), (233, 673636574), (311, 504685922), (367, 427676626), (454, 345720973), (466, 336818287), (622, 252342961), (734, 213838313), (2951, 53187842), (3029, 51818198), (4043, 38821994), (4771, 32898202), (5902, 26593921), (6058, 25909099), (8086, 19410997), (9542, 16449101), (52891, 2967562), (70597, 2223286), (72463, 2166034), (83309, 1884038), (85511, 1835522), (105782, 1483781), (114137, 1375166), (141194, 1111643), (144926, 1083017), (166618, 942019), (171022, 917761), (228274, 687583)]