151900312

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{136601}}^1$

素因数の和:136746

約数の個数: 16

約数和(自身を含む): 286864200

約数和(自身を除く): 134963888

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 136601, 273202, 546404, 1092808, 18987539, 37975078, 75950156, 151900312]

約数ペア:

[(1, 151900312), (2, 75950156), (4, 37975078), (8, 18987539), (139, 1092808), (278, 546404), (556, 273202), (1112, 136601)]