1153641590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{295049}}^1$

素因数の和:295096

約数の個数: 32

約数和(自身を含む): 2294308800

約数和(自身を除く): 1140667210

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 295049, 590098, 1475245, 2950490, 5015833, 6786127, 10031666, 13572254, 25079165, 33930635, 50158330, 67861270, 115364159, 230728318, 576820795, 1153641590]

約数ペア:

[(1, 1153641590), (2, 576820795), (5, 230728318), (10, 115364159), (17, 67861270), (23, 50158330), (34, 33930635), (46, 25079165), (85, 13572254), (115, 10031666), (170, 6786127), (230, 5015833), (391, 2950490), (782, 1475245), (1955, 590098), (3910, 295049)]