161298120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1344151}}^1$

素因数の和:1344165

約数の個数: 32

約数和(自身を含む): 483894720

約数和(自身を除く): 322596600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1344151, 2688302, 4032453, 5376604, 6720755, 8064906, 10753208, 13441510, 16129812, 20162265, 26883020, 32259624, 40324530, 53766040, 80649060, 161298120]

約数ペア:

[(1, 161298120), (2, 80649060), (3, 53766040), (4, 40324530), (5, 32259624), (6, 26883020), (8, 20162265), (10, 16129812), (12, 13441510), (15, 10753208), (20, 8064906), (24, 6720755), (30, 5376604), (40, 4032453), (60, 2688302), (120, 1344151)]