156988702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{67843}}^1$

素因数の和:67947

約数の個数: 16

約数和(自身を含む): 256450320

約数和(自身を除く): 99461618

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 67843, 135686, 881959, 1763918, 6038027, 12076054, 78494351, 156988702]

約数ペア:

[(1, 156988702), (2, 78494351), (13, 12076054), (26, 6038027), (89, 1763918), (178, 881959), (1157, 135686), (2314, 67843)]