158480457591

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{86951}}^1$

素因数の和:87267

約数の個数: 32

約数和(自身を含む): 220371148800

約数和(自身を除く): 61890691209

約数列:

[1, 3, 43, 71, 129, 199, 213, 597, 3053, 8557, 9159, 14129, 25671, 42387, 86951, 260853, 607547, 1822641, 3738893, 6173521, 11216679, 17303249, 18520563, 51909747, 265461403, 744039707, 796384209, 1228530679, 2232119121, 3685592037, 52826819197, 158480457591]

約数ペア:

[(1, 158480457591), (3, 52826819197), (43, 3685592037), (71, 2232119121), (129, 1228530679), (199, 796384209), (213, 744039707), (597, 265461403), (3053, 51909747), (8557, 18520563), (9159, 17303249), (14129, 11216679), (25671, 6173521), (42387, 3738893), (86951, 1822641), (260853, 607547)]