159888764

素因数分解:

$2^2\times 7^3\times {\mathrm{116537}}^1$

素因数の和:116562

約数の個数: 24

約数和(自身を含む): 326306400

約数和(自身を除く): 166417636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 116537, 233074, 466148, 815759, 1631518, 3263036, 5710313, 11420626, 22841252, 39972191, 79944382, 159888764]

約数ペア:

[(1, 159888764), (2, 79944382), (4, 39972191), (7, 22841252), (14, 11420626), (28, 5710313), (49, 3263036), (98, 1631518), (196, 815759), (343, 466148), (686, 233074), (1372, 116537)]