137910318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{252583}}^1$

素因数の和:252608

約数の個数: 32

約数和(自身を含む): 339472896

約数和(自身を除く): 201562578

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 252583, 505166, 757749, 1515498, 1768081, 3283579, 3536162, 5304243, 6567158, 9850737, 10608486, 19701474, 22985053, 45970106, 68955159, 137910318]

約数ペア:

[(1, 137910318), (2, 68955159), (3, 45970106), (6, 22985053), (7, 19701474), (13, 10608486), (14, 9850737), (21, 6567158), (26, 5304243), (39, 3536162), (42, 3283579), (78, 1768081), (91, 1515498), (182, 757749), (273, 505166), (546, 252583)]