168398646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2837}}^1$

素因数の和:3616

約数の個数: 32

約数和(自身を含む): 363309408

約数和(自身を除く): 194910762

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 761, 1522, 2283, 2837, 4566, 5674, 8511, 9893, 17022, 19786, 29679, 36881, 59358, 73762, 110643, 221286, 2158957, 4317914, 6476871, 12953742, 28066441, 56132882, 84199323, 168398646]

約数ペア:

[(1, 168398646), (2, 84199323), (3, 56132882), (6, 28066441), (13, 12953742), (26, 6476871), (39, 4317914), (78, 2158957), (761, 221286), (1522, 110643), (2283, 73762), (2837, 59358), (4566, 36881), (5674, 29679), (8511, 19786), (9893, 17022)]