156719396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{2683}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 290838240

約数和(自身を除く): 134118844

約数列:

[1, 2, 4, 17, 34, 68, 859, 1718, 2683, 3436, 5366, 10732, 14603, 29206, 45611, 58412, 91222, 182444, 2304697, 4609394, 9218788, 39179849, 78359698, 156719396]

約数ペア:

[(1, 156719396), (2, 78359698), (4, 39179849), (17, 9218788), (34, 4609394), (68, 2304697), (859, 182444), (1718, 91222), (2683, 58412), (3436, 45611), (5366, 29206), (10732, 14603)]