156351844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{1531}}^1$

素因数の和:1768

約数の個数: 36

約数和(自身を含む): 302373904

約数和(自身を除く): 146022060

約数列:

[1, 2, 4, 11, 22, 44, 121, 211, 242, 422, 484, 844, 1531, 2321, 3062, 4642, 6124, 9284, 16841, 25531, 33682, 51062, 67364, 102124, 185251, 323041, 370502, 646082, 741004, 1292164, 3553451, 7106902, 14213804, 39087961, 78175922, 156351844]

約数ペア:

[(1, 156351844), (2, 78175922), (4, 39087961), (11, 14213804), (22, 7106902), (44, 3553451), (121, 1292164), (211, 741004), (242, 646082), (422, 370502), (484, 323041), (844, 185251), (1531, 102124), (2321, 67364), (3062, 51062), (4642, 33682), (6124, 25531), (9284, 16841)]