152074839

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{18059}}^1$

素因数の和:18470

約数の個数: 16

約数和(自身を含む): 232323840

約数和(自身を除く): 80249001

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 8421, 18059, 54177, 126413, 379239, 7241659, 21724977, 50691613, 152074839]

約数ペア:

[(1, 152074839), (3, 50691613), (7, 21724977), (21, 7241659), (401, 379239), (1203, 126413), (2807, 54177), (8421, 18059)]