154243377568

素因数分解:

$2^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1\times {\mathrm{1481}}^1$

素因数の和:2155

約数の個数: 144

約数和(自身を含む): 356947928064

約数和(自身を除く): 202704550496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 254, 392, 508, 523, 784, 889, 1016, 1046, 1481, 1568, 1778, 2032, 2092, 2962, 3556, 3661, 4064, 4184, 5924, 6223, 7112, 7322, 8368, 10367, 11848, 12446, 14224, 14644, 16736, 20734, 23696, 24892, 25627, 28448, 29288, 41468, 47392, 49784, 51254, 58576, 66421, 72569, 82936, 99568, 102508, 117152, 132842, 145138, 165872, 188087, 199136, 205016, 265684, 290276, 331744, 376174, 410032, 464947, 531368, 580552, 752348, 774563, 820064, 929894, 1062736, 1161104, 1316609, 1504696, 1549126, 1859788, 2125472, 2322208, 2633218, 3009392, 3098252, 3254629, 3719576, 5266436, 5421941, 6018784, 6196504, 6509258, 7439152, 9216263, 10532872, 10843882, 12393008, 13018516, 14878304, 18432526, 21065744, 21687764, 24786016, 26037032, 36865052, 37953587, 42131488, 43375528, 52074064, 73730104, 75907174, 86751056, 98369501, 104148128, 147460208, 151814348, 173502112, 196739002, 294920416, 303628696, 393478004, 607257392, 688586507, 786956008, 1214514784, 1377173014, 1573912016, 2754346028, 3147824032, 4820105549, 5508692056, 9640211098, 11017384112, 19280422196, 22034768224, 38560844392, 77121688784, 154243377568]

約数ペア:

[(1, 154243377568), (2, 77121688784), (4, 38560844392), (7, 22034768224), (8, 19280422196), (14, 11017384112), (16, 9640211098), (28, 5508692056), (32, 4820105549), (49, 3147824032), (56, 2754346028), (98, 1573912016), (112, 1377173014), (127, 1214514784), (196, 786956008), (224, 688586507), (254, 607257392), (392, 393478004), (508, 303628696), (523, 294920416), (784, 196739002), (889, 173502112), (1016, 151814348), (1046, 147460208), (1481, 104148128), (1568, 98369501), (1778, 86751056), (2032, 75907174), (2092, 73730104), (2962, 52074064), (3556, 43375528), (3661, 42131488), (4064, 37953587), (4184, 36865052), (5924, 26037032), (6223, 24786016), (7112, 21687764), (7322, 21065744), (8368, 18432526), (10367, 14878304), (11848, 13018516), (12446, 12393008), (14224, 10843882), (14644, 10532872), (16736, 9216263), (20734, 7439152), (23696, 6509258), (24892, 6196504), (25627, 6018784), (28448, 5421941), (29288, 5266436), (41468, 3719576), (47392, 3254629), (49784, 3098252), (51254, 3009392), (58576, 2633218), (66421, 2322208), (72569, 2125472), (82936, 1859788), (99568, 1549126), (102508, 1504696), (117152, 1316609), (132842, 1161104), (145138, 1062736), (165872, 929894), (188087, 820064), (199136, 774563), (205016, 752348), (265684, 580552), (290276, 531368), (331744, 464947), (376174, 410032)]