156914542372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{130327693}}^1$

素因数の和:130327747

約数の個数: 24

約数和(自身を含む): 321127438016

約数和(自身を除く): 164212895644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 130327693, 260655386, 521310772, 912293851, 1824587702, 3649175404, 5604090799, 11208181598, 22416363196, 39228635593, 78457271186, 156914542372]

約数ペア:

[(1, 156914542372), (2, 78457271186), (4, 39228635593), (7, 22416363196), (14, 11208181598), (28, 5604090799), (43, 3649175404), (86, 1824587702), (172, 912293851), (301, 521310772), (602, 260655386), (1204, 130327693)]