155668248

素因数分解:

$2^3\times 3^2\times {\mathrm{2162059}}^1$

素因数の和:2162071

約数の個数: 24

約数和(自身を含む): 421601700

約数和(自身を除く): 265933452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2162059, 4324118, 6486177, 8648236, 12972354, 17296472, 19458531, 25944708, 38917062, 51889416, 77834124, 155668248]

約数ペア:

[(1, 155668248), (2, 77834124), (3, 51889416), (4, 38917062), (6, 25944708), (8, 19458531), (9, 17296472), (12, 12972354), (18, 8648236), (24, 6486177), (36, 4324118), (72, 2162059)]