151457152

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 382279680

約数和(自身を除く): 230822528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 127, 128, 154, 176, 224, 242, 254, 308, 352, 448, 484, 508, 616, 704, 847, 889, 896, 968, 1016, 1232, 1331, 1397, 1408, 1694, 1778, 1936, 2032, 2464, 2662, 2794, 3388, 3556, 3872, 4064, 4928, 5324, 5588, 6776, 7112, 7744, 8128, 9317, 9779, 9856, 10648, 11176, 13552, 14224, 15367, 15488, 16256, 18634, 19558, 21296, 22352, 27104, 28448, 30734, 37268, 39116, 42592, 44704, 54208, 56896, 61468, 74536, 78232, 85184, 89408, 107569, 108416, 113792, 122936, 149072, 156464, 169037, 170368, 178816, 215138, 245872, 298144, 312928, 338074, 430276, 491744, 596288, 625856, 676148, 860552, 983488, 1183259, 1192576, 1251712, 1352296, 1721104, 1966976, 2366518, 2704592, 3442208, 4733036, 5409184, 6884416, 9466072, 10818368, 13768832, 18932144, 21636736, 37864288, 75728576, 151457152]

約数ペア:

[(1, 151457152), (2, 75728576), (4, 37864288), (7, 21636736), (8, 18932144), (11, 13768832), (14, 10818368), (16, 9466072), (22, 6884416), (28, 5409184), (32, 4733036), (44, 3442208), (56, 2704592), (64, 2366518), (77, 1966976), (88, 1721104), (112, 1352296), (121, 1251712), (127, 1192576), (128, 1183259), (154, 983488), (176, 860552), (224, 676148), (242, 625856), (254, 596288), (308, 491744), (352, 430276), (448, 338074), (484, 312928), (508, 298144), (616, 245872), (704, 215138), (847, 178816), (889, 170368), (896, 169037), (968, 156464), (1016, 149072), (1232, 122936), (1331, 113792), (1397, 108416), (1408, 107569), (1694, 89408), (1778, 85184), (1936, 78232), (2032, 74536), (2464, 61468), (2662, 56896), (2794, 54208), (3388, 44704), (3556, 42592), (3872, 39116), (4064, 37268), (4928, 30734), (5324, 28448), (5588, 27104), (6776, 22352), (7112, 21296), (7744, 19558), (8128, 18634), (9317, 16256), (9779, 15488), (9856, 15367), (10648, 14224), (11176, 13552)]