152307456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:758

約数の個数: 144

約数和(自身を含む): 475254528

約数和(自身を除く): 322947072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 574, 656, 672, 691, 768, 861, 896, 984, 1148, 1312, 1344, 1382, 1722, 1792, 1968, 2073, 2296, 2624, 2688, 2764, 3444, 3936, 4146, 4592, 4837, 5248, 5376, 5528, 6888, 7872, 8292, 9184, 9674, 10496, 11056, 13776, 14511, 15744, 16584, 18368, 19348, 22112, 27552, 28331, 29022, 31488, 33168, 36736, 38696, 44224, 55104, 56662, 58044, 66336, 73472, 77392, 84993, 88448, 110208, 113324, 116088, 132672, 154784, 169986, 176896, 198317, 220416, 226648, 232176, 265344, 309568, 339972, 396634, 453296, 464352, 530688, 594951, 619136, 679944, 793268, 906592, 928704, 1189902, 1238272, 1359888, 1586536, 1813184, 1857408, 2379804, 2719776, 3173072, 3626368, 3714816, 4759608, 5439552, 6346144, 7252736, 9519216, 10879104, 12692288, 19038432, 21758208, 25384576, 38076864, 50769152, 76153728, 152307456]

約数ペア:

[(1, 152307456), (2, 76153728), (3, 50769152), (4, 38076864), (6, 25384576), (7, 21758208), (8, 19038432), (12, 12692288), (14, 10879104), (16, 9519216), (21, 7252736), (24, 6346144), (28, 5439552), (32, 4759608), (41, 3714816), (42, 3626368), (48, 3173072), (56, 2719776), (64, 2379804), (82, 1857408), (84, 1813184), (96, 1586536), (112, 1359888), (123, 1238272), (128, 1189902), (164, 928704), (168, 906592), (192, 793268), (224, 679944), (246, 619136), (256, 594951), (287, 530688), (328, 464352), (336, 453296), (384, 396634), (448, 339972), (492, 309568), (574, 265344), (656, 232176), (672, 226648), (691, 220416), (768, 198317), (861, 176896), (896, 169986), (984, 154784), (1148, 132672), (1312, 116088), (1344, 113324), (1382, 110208), (1722, 88448), (1792, 84993), (1968, 77392), (2073, 73472), (2296, 66336), (2624, 58044), (2688, 56662), (2764, 55104), (3444, 44224), (3936, 38696), (4146, 36736), (4592, 33168), (4837, 31488), (5248, 29022), (5376, 28331), (5528, 27552), (6888, 22112), (7872, 19348), (8292, 18368), (9184, 16584), (9674, 15744), (10496, 14511), (11056, 13776)]