15445488

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2131}}^1$

素因数の和:2293

約数の個数: 40

約数和(自身を含む): 40183936

約数和(自身を除く): 24738448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2131, 2416, 3624, 4262, 6393, 7248, 8524, 12786, 17048, 25572, 34096, 51144, 102288, 321781, 643562, 965343, 1287124, 1930686, 2574248, 3861372, 5148496, 7722744, 15445488]

約数ペア:

[(1, 15445488), (2, 7722744), (3, 5148496), (4, 3861372), (6, 2574248), (8, 1930686), (12, 1287124), (16, 965343), (24, 643562), (48, 321781), (151, 102288), (302, 51144), (453, 34096), (604, 25572), (906, 17048), (1208, 12786), (1812, 8524), (2131, 7248), (2416, 6393), (3624, 4262)]