160967716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2713}}^1$

素因数の和:2900

約数の個数: 48

約数和(自身を含む): 348955264

約数和(自身を除く): 187987548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 2713, 4238, 4564, 5426, 8476, 10852, 14833, 18991, 29666, 35269, 37982, 59332, 70538, 75964, 141076, 246883, 442219, 493766, 884438, 987532, 1768876, 3095533, 5748847, 6191066, 11497694, 12382132, 22995388, 40241929, 80483858, 160967716]

約数ペア:

[(1, 160967716), (2, 80483858), (4, 40241929), (7, 22995388), (13, 12382132), (14, 11497694), (26, 6191066), (28, 5748847), (52, 3095533), (91, 1768876), (163, 987532), (182, 884438), (326, 493766), (364, 442219), (652, 246883), (1141, 141076), (2119, 75964), (2282, 70538), (2713, 59332), (4238, 37982), (4564, 35269), (5426, 29666), (8476, 18991), (10852, 14833)]