153337486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{22543}}^1$

素因数の和:22743

約数の個数: 16

約数和(自身を含む): 243475200

約数和(自身を除く): 90137714

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 22543, 45086, 428317, 856634, 4035197, 8070394, 76668743, 153337486]

約数ペア:

[(1, 153337486), (2, 76668743), (19, 8070394), (38, 4035197), (179, 856634), (358, 428317), (3401, 45086), (6802, 22543)]