137070866

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{7043}}^1$

素因数の和:7345

約数の個数: 16

約数和(自身を含む): 211996224

約数和(自身を除く): 74925358

約数列:

[1, 2, 37, 74, 263, 526, 7043, 9731, 14086, 19462, 260591, 521182, 1852309, 3704618, 68535433, 137070866]

約数ペア:

[(1, 137070866), (2, 68535433), (37, 3704618), (74, 1852309), (263, 521182), (526, 260591), (7043, 19462), (9731, 14086)]