156627086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2129

約数の個数: 64

約数和(自身を含む): 320993280

約数和(自身を除く): 164366194

約数列:

[1, 2, 7, 11, 14, 17, 22, 29, 34, 58, 77, 119, 154, 187, 203, 238, 319, 374, 406, 493, 638, 986, 1309, 2063, 2233, 2618, 3451, 4126, 4466, 5423, 6902, 10846, 14441, 22693, 28882, 35071, 37961, 45386, 59827, 70142, 75922, 119654, 158851, 245497, 317702, 385781, 418789, 490994, 658097, 771562, 837578, 1017059, 1316194, 2034118, 2700467, 4606679, 5400934, 7119413, 9213358, 11187649, 14238826, 22375298, 78313543, 156627086]

約数ペア:

[(1, 156627086), (2, 78313543), (7, 22375298), (11, 14238826), (14, 11187649), (17, 9213358), (22, 7119413), (29, 5400934), (34, 4606679), (58, 2700467), (77, 2034118), (119, 1316194), (154, 1017059), (187, 837578), (203, 771562), (238, 658097), (319, 490994), (374, 418789), (406, 385781), (493, 317702), (638, 245497), (986, 158851), (1309, 119654), (2063, 75922), (2233, 70142), (2618, 59827), (3451, 45386), (4126, 37961), (4466, 35071), (5423, 28882), (6902, 22693), (10846, 14441)]