138760254854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1063}}^1\times {\mathrm{29021}}^1$

素因数の和:30272

約数の個数: 32

約数和(自身を含む): 225666713664

約数和(自身を除く): 86906458810

約数列:

[1, 2, 13, 26, 173, 346, 1063, 2126, 2249, 4498, 13819, 27638, 29021, 58042, 183899, 367798, 377273, 754546, 2390687, 4781374, 5020633, 10041266, 30849323, 61698646, 65268229, 130536458, 401041199, 802082398, 5336932879, 10673865758, 69380127427, 138760254854]

約数ペア:

[(1, 138760254854), (2, 69380127427), (13, 10673865758), (26, 5336932879), (173, 802082398), (346, 401041199), (1063, 130536458), (2126, 65268229), (2249, 61698646), (4498, 30849323), (13819, 10041266), (27638, 5020633), (29021, 4781374), (58042, 2390687), (183899, 754546), (367798, 377273)]