157301473851

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{487}}^1\times {\mathrm{49639}}^1$

素因数の和:50376

約数の個数: 32

約数和(自身を含む): 234491417600

約数和(自身を除く): 77189943749

約数列:

[1, 3, 9, 27, 241, 487, 723, 1461, 2169, 4383, 6507, 13149, 49639, 117367, 148917, 352101, 446751, 1056303, 1340253, 3168909, 11962999, 24174193, 35888997, 72522579, 107666991, 217567737, 323000973, 652703211, 5825980513, 17477941539, 52433824617, 157301473851]

約数ペア:

[(1, 157301473851), (3, 52433824617), (9, 17477941539), (27, 5825980513), (241, 652703211), (487, 323000973), (723, 217567737), (1461, 107666991), (2169, 72522579), (4383, 35888997), (6507, 24174193), (13149, 11962999), (49639, 3168909), (117367, 1340253), (148917, 1056303), (352101, 446751)]