153378744

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{90011}}^1$

素因数の和:90091

約数の個数: 32

約数和(自身を含む): 388851840

約数和(自身を除く): 235473096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 90011, 180022, 270033, 360044, 540066, 720088, 1080132, 2160264, 6390781, 12781562, 19172343, 25563124, 38344686, 51126248, 76689372, 153378744]

約数ペア:

[(1, 153378744), (2, 76689372), (3, 51126248), (4, 38344686), (6, 25563124), (8, 19172343), (12, 12781562), (24, 6390781), (71, 2160264), (142, 1080132), (213, 720088), (284, 540066), (426, 360044), (568, 270033), (852, 180022), (1704, 90011)]