161058454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{11149}}^1$

素因数の和:11415

約数の個数: 16

約数和(自身を含む): 250473600

約数和(自身を除く): 89415146

約数列:

[1, 2, 31, 62, 233, 466, 7223, 11149, 14446, 22298, 345619, 691238, 2597717, 5195434, 80529227, 161058454]

約数ペア:

[(1, 161058454), (2, 80529227), (31, 5195434), (62, 2597717), (233, 691238), (466, 345619), (7223, 22298), (11149, 14446)]