158699871

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11369}}^1$

素因数の和:11436

約数の個数: 32

約数和(自身を含む): 261964800

約数和(自身を除く): 103264929

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 11369, 13959, 34107, 102321, 125059, 306963, 375177, 534343, 1125531, 1603029, 3376593, 4809087, 5877773, 14427261, 17633319, 52899957, 158699871]

約数ペア:

[(1, 158699871), (3, 52899957), (9, 17633319), (11, 14427261), (27, 5877773), (33, 4809087), (47, 3376593), (99, 1603029), (141, 1125531), (297, 534343), (423, 375177), (517, 306963), (1269, 125059), (1551, 102321), (4653, 34107), (11369, 13959)]