155510084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{99431}}^1$

素因数の和:99475

約数の個数: 24

約数和(自身を含む): 300682368

約数和(自身を除く): 145172284

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 99431, 198862, 397724, 1690327, 2286913, 3380654, 4573826, 6761308, 9147652, 38877521, 77755042, 155510084]

約数ペア:

[(1, 155510084), (2, 77755042), (4, 38877521), (17, 9147652), (23, 6761308), (34, 4573826), (46, 3380654), (68, 2286913), (92, 1690327), (391, 397724), (782, 198862), (1564, 99431)]