147169716

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{70891}}^1$

素因数の和:71071

約数の個数: 24

約数和(自身を含む): 345385824

約数和(自身を除く): 198216108

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 70891, 141782, 212673, 283564, 425346, 850692, 12264143, 24528286, 36792429, 49056572, 73584858, 147169716]

約数ペア:

[(1, 147169716), (2, 73584858), (3, 49056572), (4, 36792429), (6, 24528286), (12, 12264143), (173, 850692), (346, 425346), (519, 283564), (692, 212673), (1038, 141782), (2076, 70891)]