155513897278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{141119689}}^1$

素因数の和:141119739

約数の個数: 16

約数和(自身を含む): 254015442000

約数和(自身を除く): 98501544722

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 141119689, 282239378, 2681274091, 4092470981, 5362548182, 8184941962, 77756948639, 155513897278]

約数ペア:

[(1, 155513897278), (2, 77756948639), (19, 8184941962), (29, 5362548182), (38, 4092470981), (58, 2681274091), (551, 282239378), (1102, 141119689)]