144412926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 351309312

約数和(自身を除く): 206896386

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 257, 357, 514, 714, 771, 787, 1542, 1574, 1799, 2361, 3598, 4369, 4722, 5397, 5509, 8738, 10794, 11018, 13107, 13379, 16527, 26214, 26758, 30583, 33054, 40137, 61166, 80274, 91749, 93653, 183498, 187306, 202259, 280959, 404518, 561918, 606777, 1213554, 1415813, 2831626, 3438403, 4247439, 6876806, 8494878, 10315209, 20630418, 24068821, 48137642, 72206463, 144412926]

約数ペア:

[(1, 144412926), (2, 72206463), (3, 48137642), (6, 24068821), (7, 20630418), (14, 10315209), (17, 8494878), (21, 6876806), (34, 4247439), (42, 3438403), (51, 2831626), (102, 1415813), (119, 1213554), (238, 606777), (257, 561918), (357, 404518), (514, 280959), (714, 202259), (771, 187306), (787, 183498), (1542, 93653), (1574, 91749), (1799, 80274), (2361, 61166), (3598, 40137), (4369, 33054), (4722, 30583), (5397, 26758), (5509, 26214), (8738, 16527), (10794, 13379), (11018, 13107)]