156930409188

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{409}}^1\times {\mathrm{443}}^1\times {\mathrm{491}}^1$

素因数の和:1367

約数の個数: 216

約数和(自身を含む): 464566808160

約数和(自身を除く): 307636398972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 409, 441, 443, 491, 588, 818, 882, 886, 982, 1227, 1329, 1473, 1636, 1764, 1772, 1964, 2454, 2658, 2863, 2946, 3101, 3437, 3681, 3987, 4419, 4908, 5316, 5726, 5892, 6202, 6874, 7362, 7974, 8589, 8838, 9303, 10311, 11452, 12404, 13748, 14724, 15948, 17178, 17676, 18606, 20041, 20622, 21707, 24059, 25767, 27909, 30933, 34356, 37212, 40082, 41244, 43414, 48118, 51534, 55818, 60123, 61866, 65121, 72177, 80164, 86828, 96236, 103068, 111636, 120246, 123732, 130242, 144354, 180369, 181187, 195363, 200819, 216531, 217513, 240492, 260484, 288708, 360738, 362374, 390726, 401638, 433062, 435026, 543561, 602457, 652539, 721476, 724748, 781452, 803276, 866124, 870052, 1087122, 1204914, 1268309, 1305078, 1405733, 1522591, 1630683, 1807371, 1957617, 2174244, 2409828, 2536618, 2610156, 2811466, 3045182, 3261366, 3614742, 3804927, 3915234, 4217199, 4567773, 5073236, 5622932, 6090364, 6522732, 7229484, 7609854, 7830468, 8434398, 8878163, 9135546, 9840131, 10658137, 11414781, 12651597, 13703319, 15219708, 16868796, 17756326, 18271092, 19680262, 21316274, 22829562, 25303194, 26634489, 27406638, 29520393, 31974411, 35512652, 39360524, 42632548, 45659124, 50606388, 53268978, 54813276, 59040786, 63948822, 79903467, 88561179, 88962817, 95923233, 106537956, 118081572, 127897644, 159806934, 177122358, 177925634, 191846466, 266888451, 319613868, 354244716, 355851268, 383692932, 533776902, 622739719, 800665353, 1067553804, 1245479438, 1601330706, 1868219157, 2490958876, 3202661412, 3736438314, 4359178033, 5604657471, 7472876628, 8718356066, 11209314942, 13077534099, 17436712132, 22418629884, 26155068198, 39232602297, 52310136396, 78465204594, 156930409188]

約数ペア:

[(1, 156930409188), (2, 78465204594), (3, 52310136396), (4, 39232602297), (6, 26155068198), (7, 22418629884), (9, 17436712132), (12, 13077534099), (14, 11209314942), (18, 8718356066), (21, 7472876628), (28, 5604657471), (36, 4359178033), (42, 3736438314), (49, 3202661412), (63, 2490958876), (84, 1868219157), (98, 1601330706), (126, 1245479438), (147, 1067553804), (196, 800665353), (252, 622739719), (294, 533776902), (409, 383692932), (441, 355851268), (443, 354244716), (491, 319613868), (588, 266888451), (818, 191846466), (882, 177925634), (886, 177122358), (982, 159806934), (1227, 127897644), (1329, 118081572), (1473, 106537956), (1636, 95923233), (1764, 88962817), (1772, 88561179), (1964, 79903467), (2454, 63948822), (2658, 59040786), (2863, 54813276), (2946, 53268978), (3101, 50606388), (3437, 45659124), (3681, 42632548), (3987, 39360524), (4419, 35512652), (4908, 31974411), (5316, 29520393), (5726, 27406638), (5892, 26634489), (6202, 25303194), (6874, 22829562), (7362, 21316274), (7974, 19680262), (8589, 18271092), (8838, 17756326), (9303, 16868796), (10311, 15219708), (11452, 13703319), (12404, 12651597), (13748, 11414781), (14724, 10658137), (15948, 9840131), (17178, 9135546), (17676, 8878163), (18606, 8434398), (20041, 7830468), (20622, 7609854), (21707, 7229484), (24059, 6522732), (25767, 6090364), (27909, 5622932), (30933, 5073236), (34356, 4567773), (37212, 4217199), (40082, 3915234), (41244, 3804927), (43414, 3614742), (48118, 3261366), (51534, 3045182), (55818, 2811466), (60123, 2610156), (61866, 2536618), (65121, 2409828), (72177, 2174244), (80164, 1957617), (86828, 1807371), (96236, 1630683), (103068, 1522591), (111636, 1405733), (120246, 1305078), (123732, 1268309), (130242, 1204914), (144354, 1087122), (180369, 870052), (181187, 866124), (195363, 803276), (200819, 781452), (216531, 724748), (217513, 721476), (240492, 652539), (260484, 602457), (288708, 543561), (360738, 435026), (362374, 433062), (390726, 401638)]