103639653738

素因数分解:

$2^1\times 3^4\times {\mathrm{5171}}^1\times {\mathrm{123719}}^1$

素因数の和:128904

約数の個数: 40

約数和(自身を含む): 232276381920

約数和(自身を除く): 128636728182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5171, 10342, 15513, 31026, 46539, 93078, 123719, 139617, 247438, 279234, 371157, 418851, 742314, 837702, 1113471, 2226942, 3340413, 6680826, 10021239, 20042478, 639750949, 1279501898, 1919252847, 3838505694, 5757758541, 11515517082, 17273275623, 34546551246, 51819826869, 103639653738]

約数ペア:

[(1, 103639653738), (2, 51819826869), (3, 34546551246), (6, 17273275623), (9, 11515517082), (18, 5757758541), (27, 3838505694), (54, 1919252847), (81, 1279501898), (162, 639750949), (5171, 20042478), (10342, 10021239), (15513, 6680826), (31026, 3340413), (46539, 2226942), (93078, 1113471), (123719, 837702), (139617, 742314), (247438, 418851), (279234, 371157)]