142862904

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{8741}}^1$

素因数の和:8980

約数の個数: 48

約数和(自身を含む): 388669320

約数和(自身を除く): 245806416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5448, 8172, 8741, 16344, 17482, 26223, 34964, 52446, 69928, 78669, 104892, 157338, 209784, 314676, 629352, 1984207, 3968414, 5952621, 7936828, 11905242, 15873656, 17857863, 23810484, 35715726, 47620968, 71431452, 142862904]

約数ペア:

[(1, 142862904), (2, 71431452), (3, 47620968), (4, 35715726), (6, 23810484), (8, 17857863), (9, 15873656), (12, 11905242), (18, 7936828), (24, 5952621), (36, 3968414), (72, 1984207), (227, 629352), (454, 314676), (681, 209784), (908, 157338), (1362, 104892), (1816, 78669), (2043, 69928), (2724, 52446), (4086, 34964), (5448, 26223), (8172, 17482), (8741, 16344)]