159007890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{15187}}^1$

素因数の和:15546

約数の個数: 32

約数和(自身を含む): 382737600

約数和(自身を除く): 223729710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 15187, 30374, 45561, 75935, 91122, 151870, 227805, 455610, 5300263, 10600526, 15900789, 26501315, 31801578, 53002630, 79503945, 159007890]

約数ペア:

[(1, 159007890), (2, 79503945), (3, 53002630), (5, 31801578), (6, 26501315), (10, 15900789), (15, 10600526), (30, 5300263), (349, 455610), (698, 227805), (1047, 151870), (1745, 91122), (2094, 75935), (3490, 45561), (5235, 30374), (10470, 15187)]