172590948

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{165317}}^1$

素因数の和:165356

約数の個数: 36

約数和(自身を含む): 451318140

約数和(自身を除く): 278727192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 165317, 330634, 495951, 661268, 991902, 1487853, 1983804, 2975706, 4794193, 5951412, 9588386, 14382579, 19176772, 28765158, 43147737, 57530316, 86295474, 172590948]

約数ペア:

[(1, 172590948), (2, 86295474), (3, 57530316), (4, 43147737), (6, 28765158), (9, 19176772), (12, 14382579), (18, 9588386), (29, 5951412), (36, 4794193), (58, 2975706), (87, 1983804), (116, 1487853), (174, 991902), (261, 661268), (348, 495951), (522, 330634), (1044, 165317)]