158862998

素因数分解:

$2^1\times 7^2\times {\mathrm{1229}}^1\times {\mathrm{1319}}^1$

素因数の和:2564

約数の個数: 24

約数和(自身を含む): 277635600

約数和(自身を除く): 118772602

約数列:

[1, 2, 7, 14, 49, 98, 1229, 1319, 2458, 2638, 8603, 9233, 17206, 18466, 60221, 64631, 120442, 129262, 1621051, 3242102, 11347357, 22694714, 79431499, 158862998]

約数ペア:

[(1, 158862998), (2, 79431499), (7, 22694714), (14, 11347357), (49, 3242102), (98, 1621051), (1229, 129262), (1319, 120442), (2458, 64631), (2638, 60221), (8603, 18466), (9233, 17206)]