149759905

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{10247}}^1$

素因数の和:10368

約数の個数: 16

約数和(自身を含む): 186923520

約数和(自身を除く): 37163615

約数列:

[1, 5, 37, 79, 185, 395, 2923, 10247, 14615, 51235, 379139, 809513, 1895695, 4047565, 29951981, 149759905]

約数ペア:

[(1, 149759905), (5, 29951981), (37, 4047565), (79, 1895695), (185, 809513), (395, 379139), (2923, 51235), (10247, 14615)]