148889628

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{111779}}^1$

素因数の和:111826

約数の個数: 36

約数和(自身を含む): 386535240

約数和(自身を除く): 237645612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 111779, 223558, 335337, 447116, 670674, 1006011, 1341348, 2012022, 4024044, 4135823, 8271646, 12407469, 16543292, 24814938, 37222407, 49629876, 74444814, 148889628]

約数ペア:

[(1, 148889628), (2, 74444814), (3, 49629876), (4, 37222407), (6, 24814938), (9, 16543292), (12, 12407469), (18, 8271646), (36, 4135823), (37, 4024044), (74, 2012022), (111, 1341348), (148, 1006011), (222, 670674), (333, 447116), (444, 335337), (666, 223558), (1332, 111779)]