155717748

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{11353}}^1$

素因数の和:11493

約数の個数: 48

約数和(自身を含む): 406927360

約数和(自身を除く): 251209612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 11353, 13716, 22706, 34059, 45412, 68118, 102177, 136236, 204354, 306531, 408708, 613062, 1226124, 1441831, 2883662, 4325493, 5767324, 8650986, 12976479, 17301972, 25952958, 38929437, 51905916, 77858874, 155717748]

約数ペア:

[(1, 155717748), (2, 77858874), (3, 51905916), (4, 38929437), (6, 25952958), (9, 17301972), (12, 12976479), (18, 8650986), (27, 5767324), (36, 4325493), (54, 2883662), (108, 1441831), (127, 1226124), (254, 613062), (381, 408708), (508, 306531), (762, 204354), (1143, 136236), (1524, 102177), (2286, 68118), (3429, 45412), (4572, 34059), (6858, 22706), (11353, 13716)]