315156614405

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{2339}}^1\times {\mathrm{379549}}^1$

素因数の和:381964

約数の個数: 16

約数和(自身を含む): 383679504000

約数和(自身を除く): 68522889595

約数列:

[1, 5, 71, 355, 2339, 11695, 166069, 379549, 830345, 1897745, 26947979, 134739895, 887765111, 4438825555, 63031322881, 315156614405]

約数ペア:

[(1, 315156614405), (5, 63031322881), (71, 4438825555), (355, 887765111), (2339, 134739895), (11695, 26947979), (166069, 1897745), (379549, 830345)]