147712148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{2689}}^1$

素因数の和:3167

約数の個数: 24

約数和(自身を含む): 267536640

約数和(自身を除く): 119824492

約数列:

[1, 2, 4, 31, 62, 124, 443, 886, 1772, 2689, 5378, 10756, 13733, 27466, 54932, 83359, 166718, 333436, 1191227, 2382454, 4764908, 36928037, 73856074, 147712148]

約数ペア:

[(1, 147712148), (2, 73856074), (4, 36928037), (31, 4764908), (62, 2382454), (124, 1191227), (443, 333436), (886, 166718), (1772, 83359), (2689, 54932), (5378, 27466), (10756, 13733)]