146789874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:893

約数の個数: 128

約数和(自身を含む): 416655360

約数和(自身を除く): 269865486

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 43, 54, 63, 66, 77, 86, 99, 126, 129, 154, 189, 198, 231, 258, 297, 301, 378, 387, 462, 473, 594, 602, 693, 774, 821, 903, 946, 1161, 1386, 1419, 1642, 1806, 2079, 2322, 2463, 2709, 2838, 3311, 4158, 4257, 4926, 5418, 5747, 6622, 7389, 8127, 8514, 9031, 9933, 11494, 12771, 14778, 16254, 17241, 18062, 19866, 22167, 25542, 27093, 29799, 34482, 35303, 44334, 51723, 54186, 59598, 63217, 70606, 81279, 89397, 103446, 105909, 126434, 155169, 162558, 178794, 189651, 211818, 243837, 247121, 310338, 317727, 379302, 388333, 487674, 494242, 568953, 635454, 741363, 776666, 953181, 1137906, 1164999, 1482726, 1706859, 1906362, 2224089, 2329998, 2718331, 3413718, 3494997, 4448178, 5436662, 6672267, 6989994, 8154993, 10484991, 13344534, 16309986, 20969982, 24464979, 48929958, 73394937, 146789874]

約数ペア:

[(1, 146789874), (2, 73394937), (3, 48929958), (6, 24464979), (7, 20969982), (9, 16309986), (11, 13344534), (14, 10484991), (18, 8154993), (21, 6989994), (22, 6672267), (27, 5436662), (33, 4448178), (42, 3494997), (43, 3413718), (54, 2718331), (63, 2329998), (66, 2224089), (77, 1906362), (86, 1706859), (99, 1482726), (126, 1164999), (129, 1137906), (154, 953181), (189, 776666), (198, 741363), (231, 635454), (258, 568953), (297, 494242), (301, 487674), (378, 388333), (387, 379302), (462, 317727), (473, 310338), (594, 247121), (602, 243837), (693, 211818), (774, 189651), (821, 178794), (903, 162558), (946, 155169), (1161, 126434), (1386, 105909), (1419, 103446), (1642, 89397), (1806, 81279), (2079, 70606), (2322, 63217), (2463, 59598), (2709, 54186), (2838, 51723), (3311, 44334), (4158, 35303), (4257, 34482), (4926, 29799), (5418, 27093), (5747, 25542), (6622, 22167), (7389, 19866), (8127, 18062), (8514, 17241), (9031, 16254), (9933, 14778), (11494, 12771)]