154115490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5137183}}^1$

素因数の和:5137193

約数の個数: 16

約数和(自身を含む): 369877248

約数和(自身を除く): 215761758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5137183, 10274366, 15411549, 25685915, 30823098, 51371830, 77057745, 154115490]

約数ペア:

[(1, 154115490), (2, 77057745), (3, 51371830), (5, 30823098), (6, 25685915), (10, 15411549), (15, 10274366), (30, 5137183)]