152471912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1481}}^1$

素因数の和:2261

約数の個数: 32

約数和(自身を含む): 303306120

約数和(自身を除く): 150834208

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 757, 1481, 1514, 2962, 3028, 5924, 6056, 11848, 12869, 25177, 25738, 50354, 51476, 100708, 102952, 201416, 1121117, 2242234, 4484468, 8968936, 19058989, 38117978, 76235956, 152471912]

約数ペア:

[(1, 152471912), (2, 76235956), (4, 38117978), (8, 19058989), (17, 8968936), (34, 4484468), (68, 2242234), (136, 1121117), (757, 201416), (1481, 102952), (1514, 100708), (2962, 51476), (3028, 50354), (5924, 25738), (6056, 25177), (11848, 12869)]