161409822

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{549013}}^1$

素因数の和:549032

約数の個数: 24

約数和(自身を含む): 375525576

約数和(自身を除く): 214115754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 549013, 1098026, 1647039, 3294078, 3843091, 7686182, 11529273, 23058546, 26901637, 53803274, 80704911, 161409822]

約数ペア:

[(1, 161409822), (2, 80704911), (3, 53803274), (6, 26901637), (7, 23058546), (14, 11529273), (21, 7686182), (42, 3843091), (49, 3294078), (98, 1647039), (147, 1098026), (294, 549013)]