156912343077

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{158979071}}^1$

素因数の和:158979128

約数の個数: 16

約数和(自身を含む): 244191854592

約数和(自身を除く): 87279511515

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 158979071, 476937213, 1112853497, 3338560491, 7472016337, 22416049011, 52304114359, 156912343077]

約数ペア:

[(1, 156912343077), (3, 52304114359), (7, 22416049011), (21, 7472016337), (47, 3338560491), (141, 1112853497), (329, 476937213), (987, 158979071)]