160779346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2203}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 297698688

約数和(自身を除く): 136919342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 401, 802, 2203, 2807, 4406, 5213, 5614, 10426, 15421, 28639, 30842, 36491, 57278, 72982, 200473, 400946, 883403, 1766806, 6183821, 11484239, 12367642, 22968478, 80389673, 160779346]

約数ペア:

[(1, 160779346), (2, 80389673), (7, 22968478), (13, 12367642), (14, 11484239), (26, 6183821), (91, 1766806), (182, 883403), (401, 400946), (802, 200473), (2203, 72982), (2807, 57278), (4406, 36491), (5213, 30842), (5614, 28639), (10426, 15421)]