149791716

素因数分解:

$2^2\times 3^2\times {\mathrm{4160881}}^1$

素因数の和:4160891

約数の個数: 18

約数和(自身を含む): 378640262

約数和(自身を除く): 228848546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4160881, 8321762, 12482643, 16643524, 24965286, 37447929, 49930572, 74895858, 149791716]

約数ペア:

[(1, 149791716), (2, 74895858), (3, 49930572), (4, 37447929), (6, 24965286), (9, 16643524), (12, 12482643), (18, 8321762), (36, 4160881)]