148472521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1993}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 160796160

約数和(自身を除く): 12323639

約数列:

[1, 23, 41, 79, 943, 1817, 1993, 3239, 45839, 74497, 81713, 157447, 1879399, 3621281, 6455327, 148472521]

約数ペア:

[(1, 148472521), (23, 6455327), (41, 3621281), (79, 1879399), (943, 157447), (1817, 81713), (1993, 74497), (3239, 45839)]