144448766

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 280910592

約数和(自身を除く): 136461826

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 77, 94, 98, 154, 329, 517, 539, 658, 1034, 1078, 2303, 2851, 3619, 4606, 5702, 7238, 19957, 25333, 31361, 39914, 50666, 62722, 133997, 139699, 219527, 267994, 279398, 439054, 937979, 1473967, 1536689, 1875958, 2947934, 3073378, 6565853, 10317769, 13131706, 20635538, 72224383, 144448766]

約数ペア:

[(1, 144448766), (2, 72224383), (7, 20635538), (11, 13131706), (14, 10317769), (22, 6565853), (47, 3073378), (49, 2947934), (77, 1875958), (94, 1536689), (98, 1473967), (154, 937979), (329, 439054), (517, 279398), (539, 267994), (658, 219527), (1034, 139699), (1078, 133997), (2303, 62722), (2851, 50666), (3619, 39914), (4606, 31361), (5702, 25333), (7238, 19957)]