149222232

素因数分解:

$2^3\times 3^2\times {\mathrm{2072531}}^1$

素因数の和:2072543

約数の個数: 24

約数和(自身を含む): 404143740

約数和(自身を除く): 254921508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2072531, 4145062, 6217593, 8290124, 12435186, 16580248, 18652779, 24870372, 37305558, 49740744, 74611116, 149222232]

約数ペア:

[(1, 149222232), (2, 74611116), (3, 49740744), (4, 37305558), (6, 24870372), (8, 18652779), (9, 16580248), (12, 12435186), (18, 8290124), (24, 6217593), (36, 4145062), (72, 2072531)]