156960681536

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{499}}^1\times {\mathrm{47717}}^1$

素因数の和:48331

約数の個数: 56

約数和(自身を含む): 315129672000

約数和(自身を除く): 158168990464

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 499, 824, 998, 1648, 1996, 3296, 3992, 6592, 7984, 15968, 31936, 47717, 51397, 95434, 102794, 190868, 205588, 381736, 411176, 763472, 822352, 1526944, 1644704, 3053888, 3289408, 4914851, 9829702, 19659404, 23810783, 39318808, 47621566, 78637616, 95243132, 157275232, 190486264, 314550464, 380972528, 761945056, 1523890112, 2452510649, 4905021298, 9810042596, 19620085192, 39240170384, 78480340768, 156960681536]

約数ペア:

[(1, 156960681536), (2, 78480340768), (4, 39240170384), (8, 19620085192), (16, 9810042596), (32, 4905021298), (64, 2452510649), (103, 1523890112), (206, 761945056), (412, 380972528), (499, 314550464), (824, 190486264), (998, 157275232), (1648, 95243132), (1996, 78637616), (3296, 47621566), (3992, 39318808), (6592, 23810783), (7984, 19659404), (15968, 9829702), (31936, 4914851), (47717, 3289408), (51397, 3053888), (95434, 1644704), (102794, 1526944), (190868, 822352), (205588, 763472), (381736, 411176)]