156716251281

素因数分解:

$3^3\times {\mathrm{809}}^1\times {\mathrm{929}}^1\times {\mathrm{7723}}^1$

素因数の和:9470

約数の個数: 32

約数和(自身を含む): 232739568000

約数和(自身を除く): 76023316719

約数列:

[1, 3, 9, 27, 809, 929, 2427, 2787, 7281, 7723, 8361, 21843, 23169, 25083, 69507, 208521, 751561, 2254683, 6247907, 6764049, 7174667, 18743721, 20292147, 21524001, 56231163, 64572003, 168693489, 193716009, 5804305603, 17412916809, 52238750427, 156716251281]

約数ペア:

[(1, 156716251281), (3, 52238750427), (9, 17412916809), (27, 5804305603), (809, 193716009), (929, 168693489), (2427, 64572003), (2787, 56231163), (7281, 21524001), (7723, 20292147), (8361, 18743721), (21843, 7174667), (23169, 6764049), (25083, 6247907), (69507, 2254683), (208521, 751561)]