151907966

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{40039}}^1$

素因数の和:40319

約数の個数: 16

約数和(自身を含む): 261381120

約数和(自身を除く): 109473154

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 40039, 80078, 280273, 560546, 10850569, 21701138, 75953983, 151907966]

約数ペア:

[(1, 151907966), (2, 75953983), (7, 21701138), (14, 10850569), (271, 560546), (542, 280273), (1897, 80078), (3794, 40039)]