156712847991

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2593}}^1$

素因数の和:2821

約数の個数: 128

約数和(自身を含む): 269280608256

約数和(自身を除く): 112567760265

約数列:

[1, 3, 7, 17, 21, 31, 43, 51, 93, 119, 127, 129, 217, 301, 357, 381, 527, 651, 731, 889, 903, 1333, 1581, 2159, 2193, 2593, 2667, 3689, 3937, 3999, 5117, 5461, 6477, 7779, 9331, 11067, 11811, 15113, 15351, 16383, 18151, 22661, 27559, 27993, 38227, 44081, 45339, 54453, 66929, 67983, 80383, 82677, 92837, 111499, 114681, 132243, 158627, 169291, 200787, 241149, 278511, 308567, 329311, 334497, 468503, 475881, 507873, 562681, 649859, 780493, 925701, 987933, 1185037, 1366511, 1405509, 1688043, 1895483, 1949577, 2305177, 2341479, 2877947, 3456469, 3555111, 4099533, 5598287, 5686449, 6915531, 8633841, 9565577, 10208641, 10369407, 13268381, 14160373, 16794861, 20145629, 24195283, 28696731, 30625923, 39188009, 39805143, 42481119, 58759973, 60436887, 71460487, 72585849, 99122611, 117564027, 173546897, 176279919, 214381461, 240726341, 297367833, 411319811, 438971563, 520640691, 722179023, 1214828279, 1233959433, 1316914689, 1685084387, 3072800941, 3644484837, 5055253161, 7462516571, 9218402823, 22387549713, 52237615997, 156712847991]

約数ペア:

[(1, 156712847991), (3, 52237615997), (7, 22387549713), (17, 9218402823), (21, 7462516571), (31, 5055253161), (43, 3644484837), (51, 3072800941), (93, 1685084387), (119, 1316914689), (127, 1233959433), (129, 1214828279), (217, 722179023), (301, 520640691), (357, 438971563), (381, 411319811), (527, 297367833), (651, 240726341), (731, 214381461), (889, 176279919), (903, 173546897), (1333, 117564027), (1581, 99122611), (2159, 72585849), (2193, 71460487), (2593, 60436887), (2667, 58759973), (3689, 42481119), (3937, 39805143), (3999, 39188009), (5117, 30625923), (5461, 28696731), (6477, 24195283), (7779, 20145629), (9331, 16794861), (11067, 14160373), (11811, 13268381), (15113, 10369407), (15351, 10208641), (16383, 9565577), (18151, 8633841), (22661, 6915531), (27559, 5686449), (27993, 5598287), (38227, 4099533), (44081, 3555111), (45339, 3456469), (54453, 2877947), (66929, 2341479), (67983, 2305177), (80383, 1949577), (82677, 1895483), (92837, 1688043), (111499, 1405509), (114681, 1366511), (132243, 1185037), (158627, 987933), (169291, 925701), (200787, 780493), (241149, 649859), (278511, 562681), (308567, 507873), (329311, 475881), (334497, 468503)]