155028257

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 167892480

約数和(自身を除く): 12864223

約数列:

[1, 23, 41, 79, 943, 1817, 2081, 3239, 47863, 74497, 85321, 164399, 1962383, 3781177, 6740359, 155028257]

約数ペア:

[(1, 155028257), (23, 6740359), (41, 3781177), (79, 1962383), (943, 164399), (1817, 85321), (2081, 74497), (3239, 47863)]