156202590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{50551}}^1$

素因数の和:50664

約数の個数: 32

約数和(自身を含む): 378533376

約数和(自身を除く): 222330786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 50551, 101102, 151653, 252755, 303306, 505510, 758265, 1516530, 5206753, 10413506, 15620259, 26033765, 31240518, 52067530, 78101295, 156202590]

約数ペア:

[(1, 156202590), (2, 78101295), (3, 52067530), (5, 31240518), (6, 26033765), (10, 15620259), (15, 10413506), (30, 5206753), (103, 1516530), (206, 758265), (309, 505510), (515, 303306), (618, 252755), (1030, 151653), (1545, 101102), (3090, 50551)]