166342806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1320181}}^1$

素因数の和:1320196

約数の個数: 24

約数和(自身を含む): 411896784

約数和(自身を除く): 245553978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1320181, 2640362, 3960543, 7921086, 9241267, 11881629, 18482534, 23763258, 27723801, 55447602, 83171403, 166342806]

約数ペア:

[(1, 166342806), (2, 83171403), (3, 55447602), (6, 27723801), (7, 23763258), (9, 18482534), (14, 11881629), (18, 9241267), (21, 7921086), (42, 3960543), (63, 2640362), (126, 1320181)]