157625279

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{23879}}^1$

素因数の和:23950

約数の個数: 16

約数和(自身を含む): 192568320

約数和(自身を除く): 34943041

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 23879, 167153, 549217, 979039, 3844519, 6853273, 22517897, 157625279]

約数ペア:

[(1, 157625279), (7, 22517897), (23, 6853273), (41, 3844519), (161, 979039), (287, 549217), (943, 167153), (6601, 23879)]