144413997

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 266902272

約数和(自身を除く): 122488275

約数列:

[1, 3, 7, 13, 17, 21, 29, 37, 39, 51, 87, 91, 111, 119, 203, 221, 259, 273, 357, 377, 481, 493, 609, 629, 663, 777, 841, 1073, 1131, 1443, 1479, 1547, 1887, 2523, 2639, 3219, 3367, 3451, 4403, 4641, 5887, 6409, 7511, 7917, 8177, 10101, 10353, 10933, 13209, 13949, 14297, 17661, 18241, 19227, 22533, 24531, 31117, 32799, 41847, 42891, 44863, 54723, 57239, 76531, 93351, 97643, 100079, 127687, 134589, 171717, 185861, 217819, 229593, 237133, 292929, 300237, 383061, 404521, 528989, 557583, 653457, 711399, 1213563, 1301027, 1586967, 1659931, 2831647, 3702923, 3903081, 4979793, 6876857, 8494941, 11108769, 20630571, 48137999, 144413997]

約数ペア:

[(1, 144413997), (3, 48137999), (7, 20630571), (13, 11108769), (17, 8494941), (21, 6876857), (29, 4979793), (37, 3903081), (39, 3702923), (51, 2831647), (87, 1659931), (91, 1586967), (111, 1301027), (119, 1213563), (203, 711399), (221, 653457), (259, 557583), (273, 528989), (357, 404521), (377, 383061), (481, 300237), (493, 292929), (609, 237133), (629, 229593), (663, 217819), (777, 185861), (841, 171717), (1073, 134589), (1131, 127687), (1443, 100079), (1479, 97643), (1547, 93351), (1887, 76531), (2523, 57239), (2639, 54723), (3219, 44863), (3367, 42891), (3451, 41847), (4403, 32799), (4641, 31117), (5887, 24531), (6409, 22533), (7511, 19227), (7917, 18241), (8177, 17661), (10101, 14297), (10353, 13949), (10933, 13209)]