164527668870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1213}}^1\times {\mathrm{17191}}^1$

素因数の和:18677

約数の個数: 64

約数和(自身を含む): 396717640704

約数和(自身を除く): 232189971834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1213, 1315, 1578, 2426, 2630, 3639, 3945, 6065, 7278, 7890, 12130, 17191, 18195, 34382, 36390, 51573, 85955, 103146, 171910, 257865, 319019, 515730, 638038, 957057, 1595095, 1914114, 3190190, 4521233, 4785285, 9042466, 9570570, 13563699, 20852683, 22606165, 27127398, 41705366, 45212330, 62558049, 67818495, 104263415, 125116098, 135636990, 208526830, 312790245, 625580490, 5484255629, 10968511258, 16452766887, 27421278145, 32905533774, 54842556290, 82263834435, 164527668870]

約数ペア:

[(1, 164527668870), (2, 82263834435), (3, 54842556290), (5, 32905533774), (6, 27421278145), (10, 16452766887), (15, 10968511258), (30, 5484255629), (263, 625580490), (526, 312790245), (789, 208526830), (1213, 135636990), (1315, 125116098), (1578, 104263415), (2426, 67818495), (2630, 62558049), (3639, 45212330), (3945, 41705366), (6065, 27127398), (7278, 22606165), (7890, 20852683), (12130, 13563699), (17191, 9570570), (18195, 9042466), (34382, 4785285), (36390, 4521233), (51573, 3190190), (85955, 1914114), (103146, 1595095), (171910, 957057), (257865, 638038), (319019, 515730)]