156956264830

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{69143729}}^1$

素因数の和:69143963

約数の個数: 16

約数和(自身を含む): 283765867920

約数和(自身を除く): 126809603090

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 69143729, 138287458, 345718645, 691437290, 15695626483, 31391252966, 78478132415, 156956264830]

約数ペア:

[(1, 156956264830), (2, 78478132415), (5, 31391252966), (10, 15695626483), (227, 691437290), (454, 345718645), (1135, 138287458), (2270, 69143729)]