165556704

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2609}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 435410640

約数和(自身を除く): 269853936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1322, 1983, 2609, 2644, 3966, 5218, 5288, 7827, 7932, 10436, 10576, 15654, 15864, 20872, 21152, 31308, 31728, 41744, 62616, 63456, 83488, 125232, 250464, 1724549, 3449098, 5173647, 6898196, 10347294, 13796392, 20694588, 27592784, 41389176, 55185568, 82778352, 165556704]

約数ペア:

[(1, 165556704), (2, 82778352), (3, 55185568), (4, 41389176), (6, 27592784), (8, 20694588), (12, 13796392), (16, 10347294), (24, 6898196), (32, 5173647), (48, 3449098), (96, 1724549), (661, 250464), (1322, 125232), (1983, 83488), (2609, 63456), (2644, 62616), (3966, 41744), (5218, 31728), (5288, 31308), (7827, 21152), (7932, 20872), (10436, 15864), (10576, 15654)]