156949791698

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1\times {\mathrm{120749}}^1$

素因数の和:121394

約数の個数: 32

約数和(自身を含む): 270905040000

約数和(自身を除く): 113955248302

約数列:

[1, 2, 7, 14, 227, 409, 454, 818, 1589, 2863, 3178, 5726, 92843, 120749, 185686, 241498, 649901, 845243, 1299802, 1690486, 27410023, 49386341, 54820046, 98772682, 191870161, 345704387, 383740322, 691408774, 11210699407, 22421398814, 78474895849, 156949791698]

約数ペア:

[(1, 156949791698), (2, 78474895849), (7, 22421398814), (14, 11210699407), (227, 691408774), (409, 383740322), (454, 345704387), (818, 191870161), (1589, 98772682), (2863, 54820046), (3178, 49386341), (5726, 27410023), (92843, 1690486), (120749, 1299802), (185686, 845243), (241498, 649901)]