163786012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{3319}}^1$

素因数の和:3422

約数の個数: 36

約数和(自身を含む): 314716080

約数和(自身を除く): 150930068

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 292, 338, 676, 949, 1898, 3319, 3796, 6638, 12337, 13276, 24674, 43147, 49348, 86294, 172588, 242287, 484574, 560911, 969148, 1121822, 2243644, 3149731, 6299462, 12598924, 40946503, 81893006, 163786012]

約数ペア:

[(1, 163786012), (2, 81893006), (4, 40946503), (13, 12598924), (26, 6299462), (52, 3149731), (73, 2243644), (146, 1121822), (169, 969148), (292, 560911), (338, 484574), (676, 242287), (949, 172588), (1898, 86294), (3319, 49348), (3796, 43147), (6638, 24674), (12337, 13276)]