155113912

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{412537}}^1$

素因数の和:412590

約数の個数: 16

約数和(自身を含む): 297027360

約数和(自身を除く): 141913448

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 412537, 825074, 1650148, 3300296, 19389239, 38778478, 77556956, 155113912]

約数ペア:

[(1, 155113912), (2, 77556956), (4, 38778478), (8, 19389239), (47, 3300296), (94, 1650148), (188, 825074), (376, 412537)]