156795375016

素因数分解:

$2^3\times 7^1\times {\mathrm{6737}}^1\times {\mathrm{415603}}^1$

素因数の和:422353

約数の個数: 32

約数和(自身を含む): 336040770240

約数和(自身を除く): 179245395224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6737, 13474, 26948, 47159, 53896, 94318, 188636, 377272, 415603, 831206, 1662412, 2909221, 3324824, 5818442, 11636884, 23273768, 2799917411, 5599834822, 11199669644, 19599421877, 22399339288, 39198843754, 78397687508, 156795375016]

約数ペア:

[(1, 156795375016), (2, 78397687508), (4, 39198843754), (7, 22399339288), (8, 19599421877), (14, 11199669644), (28, 5599834822), (56, 2799917411), (6737, 23273768), (13474, 11636884), (26948, 5818442), (47159, 3324824), (53896, 2909221), (94318, 1662412), (188636, 831206), (377272, 415603)]