157419044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{5113}}^1$

素因数の和:5339

約数の個数: 24

約数和(自身を含む): 283520160

約数和(自身を除く): 126101116

約数列:

[1, 2, 4, 43, 86, 172, 179, 358, 716, 5113, 7697, 10226, 15394, 20452, 30788, 219859, 439718, 879436, 915227, 1830454, 3660908, 39354761, 78709522, 157419044]

約数ペア:

[(1, 157419044), (2, 78709522), (4, 39354761), (43, 3660908), (86, 1830454), (172, 915227), (179, 879436), (358, 439718), (716, 219859), (5113, 30788), (7697, 20452), (10226, 15394)]