168260616

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{20681}}^1$

素因数の和:20806

約数の個数: 48

約数和(自身を含む): 459760860

約数和(自身を除く): 291500244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 20681, 41362, 62043, 82724, 124086, 165448, 186129, 248172, 372258, 496344, 744516, 1489032, 2336953, 4673906, 7010859, 9347812, 14021718, 18695624, 21032577, 28043436, 42065154, 56086872, 84130308, 168260616]

約数ペア:

[(1, 168260616), (2, 84130308), (3, 56086872), (4, 42065154), (6, 28043436), (8, 21032577), (9, 18695624), (12, 14021718), (18, 9347812), (24, 7010859), (36, 4673906), (72, 2336953), (113, 1489032), (226, 744516), (339, 496344), (452, 372258), (678, 248172), (904, 186129), (1017, 165448), (1356, 124086), (2034, 82724), (2712, 62043), (4068, 41362), (8136, 20681)]