168259248

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{8287}}^1$

素因数の和:8351

約数の個数: 80

約数和(自身を含む): 493301760

約数和(自身を除く): 325042512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 8287, 10152, 16574, 20304, 24861, 33148, 49722, 66296, 74583, 99444, 132592, 149166, 198888, 223749, 298332, 389489, 397776, 447498, 596664, 778978, 894996, 1168467, 1193328, 1557956, 1789992, 2336934, 3115912, 3505401, 3579984, 4673868, 6231824, 7010802, 9347736, 10516203, 14021604, 18695472, 21032406, 28043208, 42064812, 56086416, 84129624, 168259248]

約数ペア:

[(1, 168259248), (2, 84129624), (3, 56086416), (4, 42064812), (6, 28043208), (8, 21032406), (9, 18695472), (12, 14021604), (16, 10516203), (18, 9347736), (24, 7010802), (27, 6231824), (36, 4673868), (47, 3579984), (48, 3505401), (54, 3115912), (72, 2336934), (94, 1789992), (108, 1557956), (141, 1193328), (144, 1168467), (188, 894996), (216, 778978), (282, 596664), (376, 447498), (423, 397776), (432, 389489), (564, 298332), (752, 223749), (846, 198888), (1128, 149166), (1269, 132592), (1692, 99444), (2256, 74583), (2538, 66296), (3384, 49722), (5076, 33148), (6768, 24861), (8287, 20304), (10152, 16574)]