165280227866

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{4219}}^1\times {\mathrm{115903}}^1$

素因数の和:120150

約数の個数: 24

約数和(自身を含む): 268524069120

約数和(自身を除く): 103243841254

約数列:

[1, 2, 13, 26, 169, 338, 4219, 8438, 54847, 109694, 115903, 231806, 713011, 1426022, 1506739, 3013478, 19587607, 39175214, 488994757, 977989514, 6356931841, 12713863682, 82640113933, 165280227866]

約数ペア:

[(1, 165280227866), (2, 82640113933), (13, 12713863682), (26, 6356931841), (169, 977989514), (338, 488994757), (4219, 39175214), (8438, 19587607), (54847, 3013478), (109694, 1506739), (115903, 1426022), (231806, 713011)]