156967769697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20201}}^1\times {\mathrm{5927}}^1$

素因数の和:26173

約数の個数: 32

約数和(自身を含む): 229934315520

約数和(自身を除く): 72966545823

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 5927, 17781, 20201, 60603, 112613, 136321, 337839, 383819, 408963, 464623, 1151457, 1393869, 2590099, 7770297, 8827837, 26483511, 119731327, 359193981, 2274895213, 2753820521, 6824685639, 8261461563, 52322589899, 156967769697]

約数ペア:

[(1, 156967769697), (3, 52322589899), (19, 8261461563), (23, 6824685639), (57, 2753820521), (69, 2274895213), (437, 359193981), (1311, 119731327), (5927, 26483511), (17781, 8827837), (20201, 7770297), (60603, 2590099), (112613, 1393869), (136321, 1151457), (337839, 464623), (383819, 408963)]