164018944971

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113194579}}^1$

素因数の和:113194615

約数の個数: 24

約数和(自身を含む): 282533671680

約数和(自身を除く): 118514726709

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 113194579, 339583737, 792362053, 1018751211, 2377086159, 2603475317, 7131258477, 7810425951, 18224327219, 23431277853, 54672981657, 164018944971]

約数ペア:

[(1, 164018944971), (3, 54672981657), (7, 23431277853), (9, 18224327219), (21, 7810425951), (23, 7131258477), (63, 2603475317), (69, 2377086159), (161, 1018751211), (207, 792362053), (483, 339583737), (1449, 113194579)]