153157048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1740421}}^1$

素因数の和:1740438

約数の個数: 16

約数和(自身を含む): 313275960

約数和(自身を除く): 160118912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1740421, 3480842, 6961684, 13923368, 19144631, 38289262, 76578524, 153157048]

約数ペア:

[(1, 153157048), (2, 76578524), (4, 38289262), (8, 19144631), (11, 13923368), (22, 6961684), (44, 3480842), (88, 1740421)]