156908774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{106451}}^1$

素因数の和:106531

約数の個数: 16

約数和(自身を含む): 260594496

約数和(自身を除く): 103685722

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 106451, 212902, 1170961, 2341922, 7132217, 14264434, 78454387, 156908774]

約数ペア:

[(1, 156908774), (2, 78454387), (11, 14264434), (22, 7132217), (67, 2341922), (134, 1170961), (737, 212902), (1474, 106451)]