149486232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20693}}^1$

素因数の和:20752

約数の個数: 64

約数和(自身を含む): 437057280

約数和(自身を除く): 287571048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 20693, 41386, 62079, 82772, 124158, 144851, 165544, 248316, 289702, 434553, 496632, 579404, 869106, 889799, 1158808, 1738212, 1779598, 2669397, 3476424, 3559196, 5338794, 6228593, 7118392, 10677588, 12457186, 18685779, 21355176, 24914372, 37371558, 49828744, 74743116, 149486232]

約数ペア:

[(1, 149486232), (2, 74743116), (3, 49828744), (4, 37371558), (6, 24914372), (7, 21355176), (8, 18685779), (12, 12457186), (14, 10677588), (21, 7118392), (24, 6228593), (28, 5338794), (42, 3559196), (43, 3476424), (56, 2669397), (84, 1779598), (86, 1738212), (129, 1158808), (168, 889799), (172, 869106), (258, 579404), (301, 496632), (344, 434553), (516, 289702), (602, 248316), (903, 165544), (1032, 144851), (1204, 124158), (1806, 82772), (2408, 62079), (3612, 41386), (7224, 20693)]