156798551

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11411}}^1$

素因数の和:11582

約数の個数: 16

約数和(自身を含む): 194277888

約数和(自身を除く): 37479337

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 11411, 13741, 79877, 148343, 1038401, 1723061, 12061427, 22399793, 156798551]

約数ペア:

[(1, 156798551), (7, 22399793), (13, 12061427), (91, 1723061), (151, 1038401), (1057, 148343), (1963, 79877), (11411, 13741)]