156716056

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{6679}}^1$

素因数の和:7111

約数の個数: 32

約数和(自身を含む): 336672000

約数和(自身を除く): 179955944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1676, 2933, 3352, 5866, 6679, 11732, 13358, 23464, 26716, 46753, 53432, 93506, 187012, 374024, 2798501, 5597002, 11194004, 19589507, 22388008, 39179014, 78358028, 156716056]

約数ペア:

[(1, 156716056), (2, 78358028), (4, 39179014), (7, 22388008), (8, 19589507), (14, 11194004), (28, 5597002), (56, 2798501), (419, 374024), (838, 187012), (1676, 93506), (2933, 53432), (3352, 46753), (5866, 26716), (6679, 23464), (11732, 13358)]