145148666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 240703680

約数和(自身を除く): 95555014

約数列:

[1, 2, 13, 26, 67, 97, 134, 194, 859, 871, 1261, 1718, 1742, 2522, 6499, 11167, 12998, 22334, 57553, 83323, 84487, 115106, 166646, 168974, 748189, 1083199, 1496378, 2166398, 5582641, 11165282, 72574333, 145148666]

約数ペア:

[(1, 145148666), (2, 72574333), (13, 11165282), (26, 5582641), (67, 2166398), (97, 1496378), (134, 1083199), (194, 748189), (859, 168974), (871, 166646), (1261, 115106), (1718, 84487), (1742, 83323), (2522, 57553), (6499, 22334), (11167, 12998)]