157097262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{13217}}^1$

素因数の和:13512

約数の個数: 32

約数和(自身を含む): 360375552

約数和(自身を除く): 203278290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 3962, 5943, 11886, 13217, 26434, 39651, 79302, 92519, 185038, 277557, 555114, 3740411, 7480822, 11221233, 22442466, 26182877, 52365754, 78548631, 157097262]

約数ペア:

[(1, 157097262), (2, 78548631), (3, 52365754), (6, 26182877), (7, 22442466), (14, 11221233), (21, 7480822), (42, 3740411), (283, 555114), (566, 277557), (849, 185038), (1698, 92519), (1981, 79302), (3962, 39651), (5943, 26434), (11886, 13217)]