151971010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{370661}}^1$

素因数の和:370709

約数の個数: 16

約数和(自身を含む): 280220472

約数和(自身を除く): 128249462

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 370661, 741322, 1853305, 3706610, 15197101, 30394202, 75985505, 151971010]

約数ペア:

[(1, 151971010), (2, 75985505), (5, 30394202), (10, 15197101), (41, 3706610), (82, 1853305), (205, 741322), (410, 370661)]