156193212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109379}}^1$

素因数の和:109410

約数の個数: 48

約数和(自身を含む): 441020160

約数和(自身を除く): 284826948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 109379, 218758, 328137, 437516, 656274, 765653, 1312548, 1531306, 1859443, 2296959, 3062612, 3718886, 4593918, 5578329, 7437772, 9187836, 11156658, 13016101, 22313316, 26032202, 39048303, 52064404, 78096606, 156193212]

約数ペア:

[(1, 156193212), (2, 78096606), (3, 52064404), (4, 39048303), (6, 26032202), (7, 22313316), (12, 13016101), (14, 11156658), (17, 9187836), (21, 7437772), (28, 5578329), (34, 4593918), (42, 3718886), (51, 3062612), (68, 2296959), (84, 1859443), (102, 1531306), (119, 1312548), (204, 765653), (238, 656274), (357, 437516), (476, 328137), (714, 218758), (1428, 109379)]