20159459496

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{148853}}^1$

素因数の和:148901

約数の個数: 160

約数和(自身を含む): 64840802400

約数和(自身を除く): 44681342904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 264, 297, 324, 342, 396, 418, 456, 513, 594, 627, 648, 684, 792, 836, 891, 1026, 1188, 1254, 1368, 1539, 1672, 1782, 1881, 2052, 2376, 2508, 3078, 3564, 3762, 4104, 5016, 5643, 6156, 7128, 7524, 11286, 12312, 15048, 16929, 22572, 33858, 45144, 67716, 135432, 148853, 297706, 446559, 595412, 893118, 1190824, 1339677, 1637383, 1786236, 2679354, 2828207, 3274766, 3572472, 4019031, 4912149, 5358708, 5656414, 6549532, 8038062, 8484621, 9824298, 10717416, 11312828, 12057093, 13099064, 14736447, 16076124, 16969242, 19648596, 22625656, 24114186, 25453863, 29472894, 31110277, 32152248, 33938484, 39297192, 44209341, 48228372, 50907726, 58945788, 62220554, 67876968, 76361589, 88418682, 93330831, 96456744, 101815452, 117891576, 124441108, 132628023, 152723178, 176837364, 186661662, 203630904, 229084767, 248882216, 265256046, 279992493, 305446356, 353674728, 373323324, 458169534, 530512092, 559984986, 610892712, 746646648, 839977479, 916339068, 1061024184, 1119969972, 1679954958, 1832678136, 2239939944, 2519932437, 3359909916, 5039864874, 6719819832, 10079729748, 20159459496]

約数ペア:

[(1, 20159459496), (2, 10079729748), (3, 6719819832), (4, 5039864874), (6, 3359909916), (8, 2519932437), (9, 2239939944), (11, 1832678136), (12, 1679954958), (18, 1119969972), (19, 1061024184), (22, 916339068), (24, 839977479), (27, 746646648), (33, 610892712), (36, 559984986), (38, 530512092), (44, 458169534), (54, 373323324), (57, 353674728), (66, 305446356), (72, 279992493), (76, 265256046), (81, 248882216), (88, 229084767), (99, 203630904), (108, 186661662), (114, 176837364), (132, 152723178), (152, 132628023), (162, 124441108), (171, 117891576), (198, 101815452), (209, 96456744), (216, 93330831), (228, 88418682), (264, 76361589), (297, 67876968), (324, 62220554), (342, 58945788), (396, 50907726), (418, 48228372), (456, 44209341), (513, 39297192), (594, 33938484), (627, 32152248), (648, 31110277), (684, 29472894), (792, 25453863), (836, 24114186), (891, 22625656), (1026, 19648596), (1188, 16969242), (1254, 16076124), (1368, 14736447), (1539, 13099064), (1672, 12057093), (1782, 11312828), (1881, 10717416), (2052, 9824298), (2376, 8484621), (2508, 8038062), (3078, 6549532), (3564, 5656414), (3762, 5358708), (4104, 4912149), (5016, 4019031), (5643, 3572472), (6156, 3274766), (7128, 2828207), (7524, 2679354), (11286, 1786236), (12312, 1637383), (15048, 1339677), (16929, 1190824), (22572, 893118), (33858, 595412), (45144, 446559), (67716, 297706), (135432, 148853)]