160897212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{212827}}^1$

素因数の和:212847

約数の個数: 48

約数和(自身を含む): 476734720

約数和(自身を除く): 315837508

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, 212827, 425654, 638481, 851308, 1276962, 1489789, 1915443, 2553924, 2979578, 3830886, 4469367, 5746329, 5959156, 7661772, 8938734, 11492658, 13408101, 17877468, 22985316, 26816202, 40224303, 53632404, 80448606, 160897212]

約数ペア:

[(1, 160897212), (2, 80448606), (3, 53632404), (4, 40224303), (6, 26816202), (7, 22985316), (9, 17877468), (12, 13408101), (14, 11492658), (18, 8938734), (21, 7661772), (27, 5959156), (28, 5746329), (36, 4469367), (42, 3830886), (54, 2979578), (63, 2553924), (84, 1915443), (108, 1489789), (126, 1276962), (189, 851308), (252, 638481), (378, 425654), (756, 212827)]