142297416

素因数分解:

$2^3\times 3^2\times {\mathrm{907}}^1\times {\mathrm{2179}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 385990800

約数和(自身を除く): 243693384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 907, 1814, 2179, 2721, 3628, 4358, 5442, 6537, 7256, 8163, 8716, 10884, 13074, 16326, 17432, 19611, 21768, 26148, 32652, 39222, 52296, 65304, 78444, 156888, 1976353, 3952706, 5929059, 7905412, 11858118, 15810824, 17787177, 23716236, 35574354, 47432472, 71148708, 142297416]

約数ペア:

[(1, 142297416), (2, 71148708), (3, 47432472), (4, 35574354), (6, 23716236), (8, 17787177), (9, 15810824), (12, 11858118), (18, 7905412), (24, 5929059), (36, 3952706), (72, 1976353), (907, 156888), (1814, 78444), (2179, 65304), (2721, 52296), (3628, 39222), (4358, 32652), (5442, 26148), (6537, 21768), (7256, 19611), (8163, 17432), (8716, 16326), (10884, 13074)]