154763496

素因数分解:

$2^3\times 3^2\times {\mathrm{2149493}}^1$

素因数の和:2149505

約数の個数: 24

約数和(自身を含む): 419151330

約数和(自身を除く): 264387834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2149493, 4298986, 6448479, 8597972, 12896958, 17195944, 19345437, 25793916, 38690874, 51587832, 77381748, 154763496]

約数ペア:

[(1, 154763496), (2, 77381748), (3, 51587832), (4, 38690874), (6, 25793916), (8, 19345437), (9, 17195944), (12, 12896958), (18, 8597972), (24, 6448479), (36, 4298986), (72, 2149493)]