145589164

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 303105600

約数和(自身を除く): 157516436

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 193, 203, 386, 406, 772, 812, 929, 1351, 1858, 2702, 3716, 5404, 5597, 6503, 11194, 13006, 22388, 26012, 26941, 39179, 53882, 78358, 107764, 156716, 179297, 188587, 358594, 377174, 717188, 754348, 1255079, 2510158, 5020316, 5199613, 10399226, 20798452, 36397291, 72794582, 145589164]

約数ペア:

[(1, 145589164), (2, 72794582), (4, 36397291), (7, 20798452), (14, 10399226), (28, 5199613), (29, 5020316), (58, 2510158), (116, 1255079), (193, 754348), (203, 717188), (386, 377174), (406, 358594), (772, 188587), (812, 179297), (929, 156716), (1351, 107764), (1858, 78358), (2702, 53882), (3716, 39179), (5404, 26941), (5597, 26012), (6503, 22388), (11194, 13006)]