157499412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1874993}}^1$

素因数の和:1875007

約数の個数: 24

約数和(自身を含む): 419998656

約数和(自身を除く): 262499244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1874993, 3749986, 5624979, 7499972, 11249958, 13124951, 22499916, 26249902, 39374853, 52499804, 78749706, 157499412]

約数ペア:

[(1, 157499412), (2, 78749706), (3, 52499804), (4, 39374853), (6, 26249902), (7, 22499916), (12, 13124951), (14, 11249958), (21, 7499972), (28, 5624979), (42, 3749986), (84, 1874993)]