143258556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12823}}^1$

素因数の和:12863

約数の個数: 72

約数和(自身を含む): 409342080

約数和(自身を除く): 266083524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 12823, 25646, 38469, 51292, 76938, 89761, 153876, 179522, 243637, 269283, 359044, 487274, 538566, 628327, 730911, 974548, 1077132, 1256654, 1461822, 1705459, 1884981, 2513308, 2923644, 3410918, 3769962, 5116377, 6821836, 7539924, 10232754, 11938213, 20465508, 23876426, 35814639, 47752852, 71629278, 143258556]

約数ペア:

[(1, 143258556), (2, 71629278), (3, 47752852), (4, 35814639), (6, 23876426), (7, 20465508), (12, 11938213), (14, 10232754), (19, 7539924), (21, 6821836), (28, 5116377), (38, 3769962), (42, 3410918), (49, 2923644), (57, 2513308), (76, 1884981), (84, 1705459), (98, 1461822), (114, 1256654), (133, 1077132), (147, 974548), (196, 730911), (228, 628327), (266, 538566), (294, 487274), (399, 359044), (532, 269283), (588, 243637), (798, 179522), (931, 153876), (1596, 89761), (1862, 76938), (2793, 51292), (3724, 38469), (5586, 25646), (11172, 12823)]