156636396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{207191}}^1$

素因数の和:207211

約数の個数: 48

約数和(自身を含む): 464110080

約数和(自身を除く): 307473684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 207191, 414382, 621573, 828764, 1243146, 1450337, 1864719, 2486292, 2900674, 3729438, 4351011, 5594157, 5801348, 7458876, 8702022, 11188314, 13053033, 17404044, 22376628, 26106066, 39159099, 52212132, 78318198, 156636396]

約数ペア:

[(1, 156636396), (2, 78318198), (3, 52212132), (4, 39159099), (6, 26106066), (7, 22376628), (9, 17404044), (12, 13053033), (14, 11188314), (18, 8702022), (21, 7458876), (27, 5801348), (28, 5594157), (36, 4351011), (42, 3729438), (54, 2900674), (63, 2486292), (84, 1864719), (108, 1450337), (126, 1243146), (189, 828764), (252, 621573), (378, 414382), (756, 207191)]