156632564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2969}}^1$

素因数の和:3104

約数の個数: 36

約数和(自身を含む): 304157700

約数和(自身を除く): 147525136

約数列:

[1, 2, 4, 11, 22, 44, 109, 121, 218, 242, 436, 484, 1199, 2398, 2969, 4796, 5938, 11876, 13189, 26378, 32659, 52756, 65318, 130636, 323621, 359249, 647242, 718498, 1294484, 1436996, 3559831, 7119662, 14239324, 39158141, 78316282, 156632564]

約数ペア:

[(1, 156632564), (2, 78316282), (4, 39158141), (11, 14239324), (22, 7119662), (44, 3559831), (109, 1436996), (121, 1294484), (218, 718498), (242, 647242), (436, 359249), (484, 323621), (1199, 130636), (2398, 65318), (2969, 52756), (4796, 32659), (5938, 26378), (11876, 13189)]