172370614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{42227}}^1$

素因数の和:42399

約数の個数: 16

約数和(自身を含む): 280225008

約数和(自身を除く): 107854394

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 42227, 84454, 548951, 1097902, 6629639, 13259278, 86185307, 172370614]

約数ペア:

[(1, 172370614), (2, 86185307), (13, 13259278), (26, 6629639), (157, 1097902), (314, 548951), (2041, 84454), (4082, 42227)]