156657145179

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{1371911}}^1$

素因数の和:1374170

約数の個数: 16

約数和(自身を含む): 221261967360

約数和(自身を除く): 64604822181

約数列:

[1, 3, 17, 51, 2239, 6717, 38063, 114189, 1371911, 4115733, 23322487, 69967461, 3071708729, 9215126187, 52219048393, 156657145179]

約数ペア:

[(1, 156657145179), (3, 52219048393), (17, 9215126187), (51, 3071708729), (2239, 69967461), (6717, 23322487), (38063, 4115733), (114189, 1371911)]