155541716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1303}}^1\times {\mathrm{2713}}^1$

素因数の和:4031

約数の個数: 24

約数和(自身を含む): 297280704

約数和(自身を除く): 141738988

約数列:

[1, 2, 4, 11, 22, 44, 1303, 2606, 2713, 5212, 5426, 10852, 14333, 28666, 29843, 57332, 59686, 119372, 3535039, 7070078, 14140156, 38885429, 77770858, 155541716]

約数ペア:

[(1, 155541716), (2, 77770858), (4, 38885429), (11, 14140156), (22, 7070078), (44, 3535039), (1303, 119372), (2606, 59686), (2713, 57332), (5212, 29843), (5426, 28666), (10852, 14333)]