157027286218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{28436669}}^1$

素因数の和:28436933

約数の個数: 16

約数和(自身を含む): 257977470240

約数和(自身を除く): 100950184022

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 28436669, 56873338, 312803359, 625606718, 7137603919, 14275207838, 78513643109, 157027286218]

約数ペア:

[(1, 157027286218), (2, 78513643109), (11, 14275207838), (22, 7137603919), (251, 625606718), (502, 312803359), (2761, 56873338), (5522, 28436669)]