148937877

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{32009}}^1$

素因数の和:32073

約数の個数: 24

約数和(自身を含む): 239690880

約数和(自身を除く): 90753003

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 32009, 96027, 288081, 352099, 1056297, 1504423, 3168891, 4513269, 13539807, 16548653, 49645959, 148937877]

約数ペア:

[(1, 148937877), (3, 49645959), (9, 16548653), (11, 13539807), (33, 4513269), (47, 3168891), (99, 1504423), (141, 1056297), (423, 352099), (517, 288081), (1551, 96027), (4653, 32009)]