170147754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1350379}}^1$

素因数の和:1350394

約数の個数: 24

約数和(自身を含む): 421318560

約数和(自身を除く): 251170806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1350379, 2700758, 4051137, 8102274, 9452653, 12153411, 18905306, 24306822, 28357959, 56715918, 85073877, 170147754]

約数ペア:

[(1, 170147754), (2, 85073877), (3, 56715918), (6, 28357959), (7, 24306822), (9, 18905306), (14, 12153411), (18, 9452653), (21, 8102274), (42, 4051137), (63, 2700758), (126, 1350379)]