155961131

素因数分解:

${\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 162108000

約数和(自身を除く): 6146869

約数列:

[1, 59, 113, 149, 157, 6667, 8791, 9263, 16837, 17741, 23393, 993383, 1046719, 1380187, 2643409, 155961131]

約数ペア:

[(1, 155961131), (59, 2643409), (113, 1380187), (149, 1046719), (157, 993383), (6667, 23393), (8791, 17741), (9263, 16837)]