162112294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{72307}}^1$

素因数の和:72387

約数の個数: 16

約数和(自身を含む): 260308800

約数和(自身を除く): 98196506

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 72307, 144614, 1373833, 2747666, 4266113, 8532226, 81056147, 162112294]

約数ペア:

[(1, 162112294), (2, 81056147), (19, 8532226), (38, 4266113), (59, 2747666), (118, 1373833), (1121, 144614), (2242, 72307)]