146541213

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25561}}^1$

素因数の和:25594

約数の個数: 36

約数和(自身を含む): 265180188

約数和(自身を除く): 118638975

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 25561, 76683, 178927, 230049, 332293, 536781, 996879, 1252489, 1610343, 2326051, 2990637, 3757467, 6978153, 11272401, 16282357, 20934459, 48847071, 146541213]

約数ペア:

[(1, 146541213), (3, 48847071), (7, 20934459), (9, 16282357), (13, 11272401), (21, 6978153), (39, 3757467), (49, 2990637), (63, 2326051), (91, 1610343), (117, 1252489), (147, 996879), (273, 536781), (441, 332293), (637, 230049), (819, 178927), (1911, 76683), (5733, 25561)]