156943701044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9623}}^1\times {\mathrm{313639}}^1$

素因数の和:323279

約数の個数: 24

約数和(自身を含む): 295810193280

約数和(自身を除く): 138866492236

約数列:

[1, 2, 4, 13, 26, 52, 9623, 19246, 38492, 125099, 250198, 313639, 500396, 627278, 1254556, 4077307, 8154614, 16309228, 3018148097, 6036296194, 12072592388, 39235925261, 78471850522, 156943701044]

約数ペア:

[(1, 156943701044), (2, 78471850522), (4, 39235925261), (13, 12072592388), (26, 6036296194), (52, 3018148097), (9623, 16309228), (19246, 8154614), (38492, 4077307), (125099, 1254556), (250198, 627278), (313639, 500396)]