155821464

素因数分解:

$2^3\times 3^2\times {\mathrm{599}}^1\times {\mathrm{3613}}^1$

素因数の和:4224

約数の個数: 48

約数和(自身を含む): 422838000

約数和(自身を除く): 267016536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 599, 1198, 1797, 2396, 3594, 3613, 4792, 5391, 7188, 7226, 10782, 10839, 14376, 14452, 21564, 21678, 28904, 32517, 43128, 43356, 65034, 86712, 130068, 260136, 2164187, 4328374, 6492561, 8656748, 12985122, 17313496, 19477683, 25970244, 38955366, 51940488, 77910732, 155821464]

約数ペア:

[(1, 155821464), (2, 77910732), (3, 51940488), (4, 38955366), (6, 25970244), (8, 19477683), (9, 17313496), (12, 12985122), (18, 8656748), (24, 6492561), (36, 4328374), (72, 2164187), (599, 260136), (1198, 130068), (1797, 86712), (2396, 65034), (3594, 43356), (3613, 43128), (4792, 32517), (5391, 28904), (7188, 21678), (7226, 21564), (10782, 14452), (10839, 14376)]