153856186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{368077}}^1$

素因数の和:368109

約数の個数: 16

約数和(自身を含む): 265016160

約数和(自身を除く): 111159974

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 368077, 736154, 4048847, 6993463, 8097694, 13986926, 76928093, 153856186]

約数ペア:

[(1, 153856186), (2, 76928093), (11, 13986926), (19, 8097694), (22, 6993463), (38, 4048847), (209, 736154), (418, 368077)]