171486666

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 463795200

約数和(自身を除く): 292308534

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 27, 38, 39, 43, 46, 54, 57, 69, 78, 86, 114, 117, 129, 138, 169, 171, 207, 234, 247, 258, 299, 338, 342, 351, 387, 414, 437, 494, 507, 513, 559, 598, 621, 702, 741, 774, 817, 874, 897, 989, 1014, 1026, 1118, 1161, 1242, 1311, 1482, 1521, 1634, 1677, 1794, 1978, 2223, 2322, 2451, 2622, 2691, 2967, 3042, 3211, 3354, 3887, 3933, 4446, 4563, 4902, 5031, 5382, 5681, 5934, 6422, 6669, 7267, 7353, 7774, 7866, 8073, 8901, 9126, 9633, 10062, 10621, 11362, 11661, 11799, 12857, 13338, 14534, 14706, 15093, 16146, 17043, 17802, 18791, 19266, 21242, 21801, 22059, 23322, 23598, 25714, 26703, 28899, 30186, 31863, 34086, 34983, 37582, 38571, 43602, 44118, 51129, 53406, 56373, 57798, 63726, 65403, 69966, 73853, 77142, 86697, 95589, 102258, 104949, 112746, 115713, 130806, 138073, 147706, 153387, 167141, 169119, 173394, 191178, 196209, 209898, 221559, 231426, 244283, 276146, 286767, 306774, 334282, 338238, 347139, 392418, 414219, 443118, 488566, 501423, 507357, 573534, 664677, 694278, 732849, 828438, 1002846, 1014714, 1242657, 1329354, 1465698, 1504269, 1994031, 2198547, 2485314, 3008538, 3175679, 3727971, 3988062, 4397094, 4512807, 6351358, 6595641, 7455942, 9025614, 9527037, 13191282, 19054074, 28581111, 57162222, 85743333, 171486666]

約数ペア:

[(1, 171486666), (2, 85743333), (3, 57162222), (6, 28581111), (9, 19054074), (13, 13191282), (18, 9527037), (19, 9025614), (23, 7455942), (26, 6595641), (27, 6351358), (38, 4512807), (39, 4397094), (43, 3988062), (46, 3727971), (54, 3175679), (57, 3008538), (69, 2485314), (78, 2198547), (86, 1994031), (114, 1504269), (117, 1465698), (129, 1329354), (138, 1242657), (169, 1014714), (171, 1002846), (207, 828438), (234, 732849), (247, 694278), (258, 664677), (299, 573534), (338, 507357), (342, 501423), (351, 488566), (387, 443118), (414, 414219), (437, 392418), (494, 347139), (507, 338238), (513, 334282), (559, 306774), (598, 286767), (621, 276146), (702, 244283), (741, 231426), (774, 221559), (817, 209898), (874, 196209), (897, 191178), (989, 173394), (1014, 169119), (1026, 167141), (1118, 153387), (1161, 147706), (1242, 138073), (1311, 130806), (1482, 115713), (1521, 112746), (1634, 104949), (1677, 102258), (1794, 95589), (1978, 86697), (2223, 77142), (2322, 73853), (2451, 69966), (2622, 65403), (2691, 63726), (2967, 57798), (3042, 56373), (3211, 53406), (3354, 51129), (3887, 44118), (3933, 43602), (4446, 38571), (4563, 37582), (4902, 34983), (5031, 34086), (5382, 31863), (5681, 30186), (5934, 28899), (6422, 26703), (6669, 25714), (7267, 23598), (7353, 23322), (7774, 22059), (7866, 21801), (8073, 21242), (8901, 19266), (9126, 18791), (9633, 17802), (10062, 17043), (10621, 16146), (11362, 15093), (11661, 14706), (11799, 14534), (12857, 13338)]