169713306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1577

約数の個数: 80

約数和(自身を含む): 439131264

約数和(自身を除く): 269417958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 103, 126, 162, 189, 206, 309, 378, 567, 618, 721, 927, 1134, 1442, 1453, 1854, 2163, 2781, 2906, 4326, 4359, 5562, 6489, 8343, 8718, 10171, 12978, 13077, 16686, 19467, 20342, 26154, 30513, 38934, 39231, 58401, 61026, 78462, 91539, 116802, 117693, 149659, 183078, 235386, 274617, 299318, 448977, 549234, 823851, 897954, 1047613, 1346931, 1647702, 2095226, 2693862, 3142839, 4040793, 6285678, 8081586, 9428517, 12122379, 18857034, 24244758, 28285551, 56571102, 84856653, 169713306]

約数ペア:

[(1, 169713306), (2, 84856653), (3, 56571102), (6, 28285551), (7, 24244758), (9, 18857034), (14, 12122379), (18, 9428517), (21, 8081586), (27, 6285678), (42, 4040793), (54, 3142839), (63, 2693862), (81, 2095226), (103, 1647702), (126, 1346931), (162, 1047613), (189, 897954), (206, 823851), (309, 549234), (378, 448977), (567, 299318), (618, 274617), (721, 235386), (927, 183078), (1134, 149659), (1442, 117693), (1453, 116802), (1854, 91539), (2163, 78462), (2781, 61026), (2906, 58401), (4326, 39231), (4359, 38934), (5562, 30513), (6489, 26154), (8343, 20342), (8718, 19467), (10171, 16686), (12978, 13077)]