315382078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{235009}}^1$

素因数の和:235083

約数の個数: 16

約数和(自身を含む): 524542320

約数和(自身を除く): 209160242

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 235009, 470018, 2585099, 5170198, 14335549, 28671098, 157691039, 315382078]

約数ペア:

[(1, 315382078), (2, 157691039), (11, 28671098), (22, 14335549), (61, 5170198), (122, 2585099), (671, 470018), (1342, 235009)]