156677965202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{12785863}}^1$

素因数の和:12786433

約数の個数: 16

約数和(自身を含む): 256842436032

約数和(自身を除く): 100164470830

約数列:

[1, 2, 11, 22, 557, 1114, 6127, 12254, 12785863, 25571726, 140644493, 281288986, 7121725691, 14243451382, 78338982601, 156677965202]

約数ペア:

[(1, 156677965202), (2, 78338982601), (11, 14243451382), (22, 7121725691), (557, 281288986), (1114, 140644493), (6127, 25571726), (12254, 12785863)]