139670916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2225

約数の個数: 96

約数和(自身を含む): 412231680

約数和(自身を除く): 272560764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 994, 1491, 1562, 1988, 2129, 2343, 2982, 3124, 4258, 4686, 5467, 5964, 6387, 8516, 9372, 10934, 12774, 14903, 16401, 21868, 23419, 25548, 29806, 32802, 44709, 46838, 59612, 65604, 70257, 89418, 93676, 140514, 151159, 163933, 178836, 281028, 302318, 327866, 453477, 491799, 604636, 655732, 906954, 983598, 1058113, 1662749, 1813908, 1967196, 2116226, 3174339, 3325498, 4232452, 4988247, 6348678, 6650996, 9976494, 11639243, 12697356, 19952988, 23278486, 34917729, 46556972, 69835458, 139670916]

約数ペア:

[(1, 139670916), (2, 69835458), (3, 46556972), (4, 34917729), (6, 23278486), (7, 19952988), (11, 12697356), (12, 11639243), (14, 9976494), (21, 6650996), (22, 6348678), (28, 4988247), (33, 4232452), (42, 3325498), (44, 3174339), (66, 2116226), (71, 1967196), (77, 1813908), (84, 1662749), (132, 1058113), (142, 983598), (154, 906954), (213, 655732), (231, 604636), (284, 491799), (308, 453477), (426, 327866), (462, 302318), (497, 281028), (781, 178836), (852, 163933), (924, 151159), (994, 140514), (1491, 93676), (1562, 89418), (1988, 70257), (2129, 65604), (2343, 59612), (2982, 46838), (3124, 44709), (4258, 32802), (4686, 29806), (5467, 25548), (5964, 23419), (6387, 21868), (8516, 16401), (9372, 14903), (10934, 12774)]