157427698266

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{203394959}}^1$

素因数の和:203395010

約数の個数: 24

約数和(自身を含む): 349025751360

約数和(自身を除く): 191598053094

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 203394959, 406789918, 610184877, 1220369754, 1830554631, 3661109262, 8745983237, 17491966474, 26237949711, 52475899422, 78713849133, 157427698266]

約数ペア:

[(1, 157427698266), (2, 78713849133), (3, 52475899422), (6, 26237949711), (9, 17491966474), (18, 8745983237), (43, 3661109262), (86, 1830554631), (129, 1220369754), (258, 610184877), (387, 406789918), (774, 203394959)]