156965415277

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{661517}}^1$

素因数の和:661629

約数の個数: 24

約数和(自身を含む): 180538846488

約数和(自身を除く): 23573431211

約数列:

[1, 11, 37, 53, 121, 407, 583, 1961, 4477, 6413, 21571, 237281, 661517, 7276687, 24476129, 35060401, 80043557, 269237419, 385664411, 1297234837, 2961611609, 4242308521, 14269583207, 156965415277]

約数ペア:

[(1, 156965415277), (11, 14269583207), (37, 4242308521), (53, 2961611609), (121, 1297234837), (407, 385664411), (583, 269237419), (1961, 80043557), (4477, 35060401), (6413, 24476129), (21571, 7276687), (237281, 661517)]