155179470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{22787}}^1$

素因数の和:23024

約数の個数: 32

約数和(自身を含む): 374087808

約数和(自身を除く): 218908338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 22787, 45574, 68361, 113935, 136722, 227870, 341805, 683610, 5172649, 10345298, 15517947, 25863245, 31035894, 51726490, 77589735, 155179470]

約数ペア:

[(1, 155179470), (2, 77589735), (3, 51726490), (5, 31035894), (6, 25863245), (10, 15517947), (15, 10345298), (30, 5172649), (227, 683610), (454, 341805), (681, 227870), (1135, 136722), (1362, 113935), (2270, 68361), (3405, 45574), (6810, 22787)]