157905018

素因数分解:

$2^1\times 3^3\times {\mathrm{2924167}}^1$

素因数の和:2924178

約数の個数: 16

約数和(自身を含む): 350900160

約数和(自身を除く): 192995142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2924167, 5848334, 8772501, 17545002, 26317503, 52635006, 78952509, 157905018]

約数ペア:

[(1, 157905018), (2, 78952509), (3, 52635006), (6, 26317503), (9, 17545002), (18, 8772501), (27, 5848334), (54, 2924167)]