156943173916

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{4231}}^1\times {\mathrm{127033}}^1$

素因数の和:131341

約数の個数: 24

約数和(自身を含む): 278480885984

約数和(自身を除く): 121537712068

約数列:

[1, 2, 4, 73, 146, 292, 4231, 8462, 16924, 127033, 254066, 308863, 508132, 617726, 1235452, 9273409, 18546818, 37093636, 537476623, 1074953246, 2149906492, 39235793479, 78471586958, 156943173916]

約数ペア:

[(1, 156943173916), (2, 78471586958), (4, 39235793479), (73, 2149906492), (146, 1074953246), (292, 537476623), (4231, 37093636), (8462, 18546818), (16924, 9273409), (127033, 1235452), (254066, 617726), (308863, 508132)]