168766992

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{19213}}^1$

素因数の和:19288

約数の個数: 60

約数和(自身を含む): 480081004

約数和(自身を除く): 311314012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 19213, 38426, 57639, 76852, 115278, 153704, 172917, 230556, 307408, 345834, 461112, 691668, 922224, 1171993, 1383336, 2343986, 2766672, 3515979, 4687972, 7031958, 9375944, 10547937, 14063916, 18751888, 21095874, 28127832, 42191748, 56255664, 84383496, 168766992]

約数ペア:

[(1, 168766992), (2, 84383496), (3, 56255664), (4, 42191748), (6, 28127832), (8, 21095874), (9, 18751888), (12, 14063916), (16, 10547937), (18, 9375944), (24, 7031958), (36, 4687972), (48, 3515979), (61, 2766672), (72, 2343986), (122, 1383336), (144, 1171993), (183, 922224), (244, 691668), (366, 461112), (488, 345834), (549, 307408), (732, 230556), (976, 172917), (1098, 153704), (1464, 115278), (2196, 76852), (2928, 57639), (4392, 38426), (8784, 19213)]