156662172

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{12541}}^1$

素因数の和:12898

約数の個数: 36

約数和(自身を含む): 397180056

約数和(自身を除く): 240517884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 3123, 4164, 6246, 12492, 12541, 25082, 37623, 50164, 75246, 112869, 150492, 225738, 451476, 4351727, 8703454, 13055181, 17406908, 26110362, 39165543, 52220724, 78331086, 156662172]

約数ペア:

[(1, 156662172), (2, 78331086), (3, 52220724), (4, 39165543), (6, 26110362), (9, 17406908), (12, 13055181), (18, 8703454), (36, 4351727), (347, 451476), (694, 225738), (1041, 150492), (1388, 112869), (2082, 75246), (3123, 50164), (4164, 37623), (6246, 25082), (12492, 12541)]