165920716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 330503040

約数和(自身を除く): 164582324

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 116, 188, 377, 611, 754, 1222, 1363, 1508, 2341, 2444, 2726, 4682, 5452, 9364, 17719, 30433, 35438, 60866, 67889, 70876, 110027, 121732, 135778, 220054, 271556, 440108, 882557, 1430351, 1765114, 2860702, 3190783, 3530228, 5721404, 6381566, 12763132, 41480179, 82960358, 165920716]

約数ペア:

[(1, 165920716), (2, 82960358), (4, 41480179), (13, 12763132), (26, 6381566), (29, 5721404), (47, 3530228), (52, 3190783), (58, 2860702), (94, 1765114), (116, 1430351), (188, 882557), (377, 440108), (611, 271556), (754, 220054), (1222, 135778), (1363, 121732), (1508, 110027), (2341, 70876), (2444, 67889), (2726, 60866), (4682, 35438), (5452, 30433), (9364, 17719)]