159700626

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{21587}}^1$

素因数の和:21735

約数の個数: 32

約数和(自身を含む): 357497280

約数和(自身を除く): 197796654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 21587, 43174, 64761, 129522, 194283, 388566, 582849, 1165698, 2957419, 5914838, 8872257, 17744514, 26616771, 53233542, 79850313, 159700626]

約数ペア:

[(1, 159700626), (2, 79850313), (3, 53233542), (6, 26616771), (9, 17744514), (18, 8872257), (27, 5914838), (54, 2957419), (137, 1165698), (274, 582849), (411, 388566), (822, 194283), (1233, 129522), (2466, 64761), (3699, 43174), (7398, 21587)]