148974512

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{10789}}^1$

素因数の和:11660

約数の個数: 20

約数和(自身を含む): 288999360

約数和(自身を除く): 140024848

約数列:

[1, 2, 4, 8, 16, 863, 1726, 3452, 6904, 10789, 13808, 21578, 43156, 86312, 172624, 9310907, 18621814, 37243628, 74487256, 148974512]

約数ペア:

[(1, 148974512), (2, 74487256), (4, 37243628), (8, 18621814), (16, 9310907), (863, 172624), (1726, 86312), (3452, 43156), (6904, 21578), (10789, 13808)]