166380611

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 174417408

約数和(自身を除く): 8036797

約数列:

[1, 47, 61, 131, 443, 2867, 6157, 7991, 20821, 27023, 58033, 375577, 1270081, 2727551, 3540013, 166380611]

約数ペア:

[(1, 166380611), (47, 3540013), (61, 2727551), (131, 1270081), (443, 375577), (2867, 58033), (6157, 27023), (7991, 20821)]