152521708

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 269665200

約数和(自身を除く): 117143492

約数列:

[1, 2, 4, 163, 326, 449, 521, 652, 898, 1042, 1796, 2084, 73187, 84923, 146374, 169846, 233929, 292748, 339692, 467858, 935716, 38130427, 76260854, 152521708]

約数ペア:

[(1, 152521708), (2, 76260854), (4, 38130427), (163, 935716), (326, 467858), (449, 339692), (521, 292748), (652, 233929), (898, 169846), (1042, 146374), (1796, 84923), (2084, 73187)]