164038207257

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1091}}^1\times {\mathrm{451519}}^1$

素因数の和:452653

約数の個数: 24

約数和(自身を含む): 243571560960

約数和(自身を除く): 79533353703

約数列:

[1, 3, 9, 37, 111, 333, 1091, 3273, 9819, 40367, 121101, 363303, 451519, 1354557, 4063671, 16706203, 50118609, 150355827, 492607229, 1477821687, 4433465061, 18226467473, 54679402419, 164038207257]

約数ペア:

[(1, 164038207257), (3, 54679402419), (9, 18226467473), (37, 4433465061), (111, 1477821687), (333, 492607229), (1091, 150355827), (3273, 50118609), (9819, 16706203), (40367, 4063671), (121101, 1354557), (363303, 451519)]