153379290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{64717}}^1$

素因数の和:64806

約数の個数: 32

約数和(自身を含む): 372775680

約数和(自身を除く): 219396390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 64717, 129434, 194151, 323585, 388302, 647170, 970755, 1941510, 5112643, 10225286, 15337929, 25563215, 30675858, 51126430, 76689645, 153379290]

約数ペア:

[(1, 153379290), (2, 76689645), (3, 51126430), (5, 30675858), (6, 25563215), (10, 15337929), (15, 10225286), (30, 5112643), (79, 1941510), (158, 970755), (237, 647170), (395, 388302), (474, 323585), (790, 194151), (1185, 129434), (2370, 64717)]