157465698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42953}}^1$

素因数の和:43018

約数の個数: 32

約数和(自身を含む): 346381056

約数和(自身を除く): 188915358

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 42953, 85906, 128859, 257718, 558389, 1116778, 1675167, 2018791, 3350334, 4037582, 6056373, 12112746, 26244283, 52488566, 78732849, 157465698]

約数ペア:

[(1, 157465698), (2, 78732849), (3, 52488566), (6, 26244283), (13, 12112746), (26, 6056373), (39, 4037582), (47, 3350334), (78, 2018791), (94, 1675167), (141, 1116778), (282, 558389), (611, 257718), (1222, 128859), (1833, 85906), (3666, 42953)]