149734370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{651019}}^1$

素因数の和:651049

約数の個数: 16

約数和(自身を含む): 281240640

約数和(自身を除く): 131506270

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 651019, 1302038, 3255095, 6510190, 14973437, 29946874, 74867185, 149734370]

約数ペア:

[(1, 149734370), (2, 74867185), (5, 29946874), (10, 14973437), (23, 6510190), (46, 3255095), (115, 1302038), (230, 651019)]