145294253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3457}}^1$

素因数の和:3584

約数の個数: 16

約数和(自身を含む): 162083376

約数和(自身を除く): 16789123

約数列:

[1, 13, 53, 61, 689, 793, 3233, 3457, 42029, 44941, 183221, 210877, 2381873, 2741401, 11176481, 145294253]

約数ペア:

[(1, 145294253), (13, 11176481), (53, 2741401), (61, 2381873), (689, 210877), (793, 183221), (3233, 44941), (3457, 42029)]