138767442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{12899}}^1$

素因数の和:13078

約数の個数: 32

約数和(自身を含む): 304646400

約数和(自身を除く): 165878958

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1793, 3586, 5379, 10758, 12899, 25798, 38697, 77394, 141889, 283778, 425667, 851334, 2102537, 4205074, 6307611, 12615222, 23127907, 46255814, 69383721, 138767442]

約数ペア:

[(1, 138767442), (2, 69383721), (3, 46255814), (6, 23127907), (11, 12615222), (22, 6307611), (33, 4205074), (66, 2102537), (163, 851334), (326, 425667), (489, 283778), (978, 141889), (1793, 77394), (3586, 38697), (5379, 25798), (10758, 12899)]