149200938

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{85453}}^1$

素因数の和:85558

約数の個数: 24

約数和(自身を含む): 326605188

約数和(自身を除く): 177404250

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 85453, 170906, 256359, 512718, 769077, 1538154, 8288941, 16577882, 24866823, 49733646, 74600469, 149200938]

約数ペア:

[(1, 149200938), (2, 74600469), (3, 49733646), (6, 24866823), (9, 16577882), (18, 8288941), (97, 1538154), (194, 769077), (291, 512718), (582, 256359), (873, 170906), (1746, 85453)]