155475384

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^2\times {\mathrm{1861}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 395600520

約数和(自身を除く): 240125136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 1861, 3481, 3722, 5583, 6962, 7444, 10443, 11166, 13924, 14888, 20886, 22332, 27848, 41772, 44664, 83544, 109799, 219598, 329397, 439196, 658794, 878392, 1317588, 2635176, 6478141, 12956282, 19434423, 25912564, 38868846, 51825128, 77737692, 155475384]

約数ペア:

[(1, 155475384), (2, 77737692), (3, 51825128), (4, 38868846), (6, 25912564), (8, 19434423), (12, 12956282), (24, 6478141), (59, 2635176), (118, 1317588), (177, 878392), (236, 658794), (354, 439196), (472, 329397), (708, 219598), (1416, 109799), (1861, 83544), (3481, 44664), (3722, 41772), (5583, 27848), (6962, 22332), (7444, 20886), (10443, 14888), (11166, 13924)]