160825770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{85093}}^1$

素因数の和:85116

約数の個数: 64

約数和(自身を含む): 490141440

約数和(自身を除く): 329315670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 85093, 170186, 255279, 425465, 510558, 595651, 765837, 850930, 1191302, 1276395, 1531674, 1786953, 2297511, 2552790, 2978255, 3573906, 3829185, 4595022, 5360859, 5956510, 7658370, 8934765, 10721718, 11487555, 16082577, 17869530, 22975110, 26804295, 32165154, 53608590, 80412885, 160825770]

約数ペア:

[(1, 160825770), (2, 80412885), (3, 53608590), (5, 32165154), (6, 26804295), (7, 22975110), (9, 17869530), (10, 16082577), (14, 11487555), (15, 10721718), (18, 8934765), (21, 7658370), (27, 5956510), (30, 5360859), (35, 4595022), (42, 3829185), (45, 3573906), (54, 2978255), (63, 2552790), (70, 2297511), (90, 1786953), (105, 1531674), (126, 1276395), (135, 1191302), (189, 850930), (210, 765837), (270, 595651), (315, 510558), (378, 425465), (630, 255279), (945, 170186), (1890, 85093)]