127765070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{345311}}^1$

素因数の和:345355

約数の個数: 16

約数和(自身を含む): 236193408

約数和(自身を除く): 108428338

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 345311, 690622, 1726555, 3453110, 12776507, 25553014, 63882535, 127765070]

約数ペア:

[(1, 127765070), (2, 63882535), (5, 25553014), (10, 12776507), (37, 3453110), (74, 1726555), (185, 690622), (370, 345311)]