18159864

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5011}}^1$

素因数の和:5171

約数の個数: 32

約数和(自身を含む): 45709440

約数和(自身を除く): 27549576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 5011, 10022, 15033, 20044, 30066, 40088, 60132, 120264, 756661, 1513322, 2269983, 3026644, 4539966, 6053288, 9079932, 18159864]

約数ペア:

[(1, 18159864), (2, 9079932), (3, 6053288), (4, 4539966), (6, 3026644), (8, 2269983), (12, 1513322), (24, 756661), (151, 120264), (302, 60132), (453, 40088), (604, 30066), (906, 20044), (1208, 15033), (1812, 10022), (3624, 5011)]