138517488

素因数分解:

$2^4\times 3^2\times {\mathrm{961927}}^1$

素因数の和:961941

約数の個数: 30

約数和(自身を含む): 387656984

約数和(自身を除く): 249139496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 961927, 1923854, 2885781, 3847708, 5771562, 7695416, 8657343, 11543124, 15390832, 17314686, 23086248, 34629372, 46172496, 69258744, 138517488]

約数ペア:

[(1, 138517488), (2, 69258744), (3, 46172496), (4, 34629372), (6, 23086248), (8, 17314686), (9, 15390832), (12, 11543124), (16, 8657343), (18, 7695416), (24, 5771562), (36, 3847708), (48, 2885781), (72, 1923854), (144, 961927)]