172798164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1889}}^1$

素因数の和:1931

約数の個数: 144

約数和(自身を含む): 563068800

約数和(自身を除く): 390270636

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 1089, 1188, 1386, 1452, 1694, 1889, 2079, 2178, 2541, 2772, 3267, 3388, 3778, 4158, 4356, 5082, 5667, 6534, 7556, 7623, 8316, 10164, 11334, 13068, 13223, 15246, 17001, 20779, 22668, 22869, 26446, 30492, 34002, 39669, 41558, 45738, 51003, 52892, 62337, 68004, 79338, 83116, 91476, 102006, 119007, 124674, 145453, 158676, 187011, 204012, 228569, 238014, 249348, 290906, 357021, 374022, 436359, 457138, 476028, 561033, 581812, 685707, 714042, 748044, 872718, 914276, 1122066, 1309077, 1371414, 1428084, 1599983, 1745436, 2057121, 2244132, 2618154, 2742828, 3199966, 3927231, 4114242, 4799949, 5236308, 6171363, 6399932, 7854462, 8228484, 9599898, 12342726, 14399847, 15708924, 19199796, 24685452, 28799694, 43199541, 57599388, 86399082, 172798164]

約数ペア:

[(1, 172798164), (2, 86399082), (3, 57599388), (4, 43199541), (6, 28799694), (7, 24685452), (9, 19199796), (11, 15708924), (12, 14399847), (14, 12342726), (18, 9599898), (21, 8228484), (22, 7854462), (27, 6399932), (28, 6171363), (33, 5236308), (36, 4799949), (42, 4114242), (44, 3927231), (54, 3199966), (63, 2742828), (66, 2618154), (77, 2244132), (84, 2057121), (99, 1745436), (108, 1599983), (121, 1428084), (126, 1371414), (132, 1309077), (154, 1122066), (189, 914276), (198, 872718), (231, 748044), (242, 714042), (252, 685707), (297, 581812), (308, 561033), (363, 476028), (378, 457138), (396, 436359), (462, 374022), (484, 357021), (594, 290906), (693, 249348), (726, 238014), (756, 228569), (847, 204012), (924, 187011), (1089, 158676), (1188, 145453), (1386, 124674), (1452, 119007), (1694, 102006), (1889, 91476), (2079, 83116), (2178, 79338), (2541, 68004), (2772, 62337), (3267, 52892), (3388, 51003), (3778, 45738), (4158, 41558), (4356, 39669), (5082, 34002), (5667, 30492), (6534, 26446), (7556, 22869), (7623, 22668), (8316, 20779), (10164, 17001), (11334, 15246), (13068, 13223)]