148940979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 223534080

約数和(自身を除く): 74593101

約数列:

[1, 3, 11, 33, 47, 109, 141, 327, 517, 881, 1199, 1551, 2643, 3597, 5123, 9691, 15369, 29073, 41407, 56353, 96029, 124221, 169059, 288087, 455477, 1056319, 1366431, 3168957, 4513363, 13540089, 49646993, 148940979]

約数ペア:

[(1, 148940979), (3, 49646993), (11, 13540089), (33, 4513363), (47, 3168957), (109, 1366431), (141, 1056319), (327, 455477), (517, 288087), (881, 169059), (1199, 124221), (1551, 96029), (2643, 56353), (3597, 41407), (5123, 29073), (9691, 15369)]