148122381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 223534080

約数和(自身を除く): 75411699

約数列:

[1, 3, 11, 33, 41, 83, 123, 249, 451, 913, 1319, 1353, 2739, 3403, 3957, 10209, 14509, 37433, 43527, 54079, 109477, 112299, 162237, 328431, 594869, 1204247, 1784607, 3612741, 4488557, 13465671, 49374127, 148122381]

約数ペア:

[(1, 148122381), (3, 49374127), (11, 13465671), (33, 4488557), (41, 3612741), (83, 1784607), (123, 1204247), (249, 594869), (451, 328431), (913, 162237), (1319, 112299), (1353, 109477), (2739, 54079), (3403, 43527), (3957, 37433), (10209, 14509)]