151381696

素因数分解:

$2^6\times {\mathrm{79}}^2\times {\mathrm{379}}^1$

素因数の和:549

約数の個数: 42

約数和(自身を含む): 305051460

約数和(自身を除く): 153669764

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 379, 632, 758, 1264, 1516, 2528, 3032, 5056, 6064, 6241, 12128, 12482, 24256, 24964, 29941, 49928, 59882, 99856, 119764, 199712, 239528, 399424, 479056, 958112, 1916224, 2365339, 4730678, 9461356, 18922712, 37845424, 75690848, 151381696]

約数ペア:

[(1, 151381696), (2, 75690848), (4, 37845424), (8, 18922712), (16, 9461356), (32, 4730678), (64, 2365339), (79, 1916224), (158, 958112), (316, 479056), (379, 399424), (632, 239528), (758, 199712), (1264, 119764), (1516, 99856), (2528, 59882), (3032, 49928), (5056, 29941), (6064, 24964), (6241, 24256), (12128, 12482)]