144302904

素因数分解:

$2^3\times 3^3\times {\mathrm{668069}}^1$

素因数の和:668084

約数の個数: 32

約数和(自身を含む): 400842000

約数和(自身を除く): 256539096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 668069, 1336138, 2004207, 2672276, 4008414, 5344552, 6012621, 8016828, 12025242, 16033656, 18037863, 24050484, 36075726, 48100968, 72151452, 144302904]

約数ペア:

[(1, 144302904), (2, 72151452), (3, 48100968), (4, 36075726), (6, 24050484), (8, 18037863), (9, 16033656), (12, 12025242), (18, 8016828), (24, 6012621), (27, 5344552), (36, 4008414), (54, 2672276), (72, 2004207), (108, 1336138), (216, 668069)]