144362493

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 251602560

約数和(自身を除く): 107240067

約数列:

[1, 3, 9, 11, 27, 29, 33, 37, 81, 87, 99, 111, 151, 261, 297, 319, 333, 407, 453, 783, 891, 957, 999, 1073, 1221, 1359, 1661, 2349, 2871, 2997, 3219, 3663, 4077, 4379, 4983, 5587, 8613, 9657, 10989, 11803, 12231, 13137, 14949, 16761, 25839, 28971, 32967, 35409, 39411, 44847, 48169, 50283, 61457, 86913, 106227, 118233, 134541, 144507, 150849, 162023, 184371, 318681, 354699, 433521, 452547, 486069, 553113, 956043, 1300563, 1458207, 1659339, 1782253, 3901689, 4374621, 4978017, 5346759, 13123863, 16040277, 48120831, 144362493]

約数ペア:

[(1, 144362493), (3, 48120831), (9, 16040277), (11, 13123863), (27, 5346759), (29, 4978017), (33, 4374621), (37, 3901689), (81, 1782253), (87, 1659339), (99, 1458207), (111, 1300563), (151, 956043), (261, 553113), (297, 486069), (319, 452547), (333, 433521), (407, 354699), (453, 318681), (783, 184371), (891, 162023), (957, 150849), (999, 144507), (1073, 134541), (1221, 118233), (1359, 106227), (1661, 86913), (2349, 61457), (2871, 50283), (2997, 48169), (3219, 44847), (3663, 39411), (4077, 35409), (4379, 32967), (4983, 28971), (5587, 25839), (8613, 16761), (9657, 14949), (10989, 13137), (11803, 12231)]