147974670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1644163}}^1$

素因数の和:1644176

約数の個数: 24

約数和(自身を含む): 384734376

約数和(自身を除く): 236759706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1644163, 3288326, 4932489, 8220815, 9864978, 14797467, 16441630, 24662445, 29594934, 49324890, 73987335, 147974670]

約数ペア:

[(1, 147974670), (2, 73987335), (3, 49324890), (5, 29594934), (6, 24662445), (9, 16441630), (10, 14797467), (15, 9864978), (18, 8220815), (30, 4932489), (45, 3288326), (90, 1644163)]