149225144

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{504139}}^1$

素因数の和:504182

約数の個数: 16

約数和(自身を含む): 287359800

約数和(自身を除く): 138134656

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 504139, 1008278, 2016556, 4033112, 18653143, 37306286, 74612572, 149225144]

約数ペア:

[(1, 149225144), (2, 74612572), (4, 37306286), (8, 18653143), (37, 4033112), (74, 2016556), (148, 1008278), (296, 504139)]