157037888

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{971}}^1$

素因数の和:1028

約数の個数: 84

約数和(自身を含む): 376257312

約数和(自身を除く): 219219424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 361, 448, 532, 608, 722, 971, 1064, 1216, 1444, 1942, 2128, 2527, 2888, 3884, 4256, 5054, 5776, 6797, 7768, 8512, 10108, 11552, 13594, 15536, 18449, 20216, 23104, 27188, 31072, 36898, 40432, 54376, 62144, 73796, 80864, 108752, 129143, 147592, 161728, 217504, 258286, 295184, 350531, 435008, 516572, 590368, 701062, 1033144, 1180736, 1402124, 2066288, 2453717, 2804248, 4132576, 4907434, 5608496, 8265152, 9814868, 11216992, 19629736, 22433984, 39259472, 78518944, 157037888]

約数ペア:

[(1, 157037888), (2, 78518944), (4, 39259472), (7, 22433984), (8, 19629736), (14, 11216992), (16, 9814868), (19, 8265152), (28, 5608496), (32, 4907434), (38, 4132576), (56, 2804248), (64, 2453717), (76, 2066288), (112, 1402124), (133, 1180736), (152, 1033144), (224, 701062), (266, 590368), (304, 516572), (361, 435008), (448, 350531), (532, 295184), (608, 258286), (722, 217504), (971, 161728), (1064, 147592), (1216, 129143), (1444, 108752), (1942, 80864), (2128, 73796), (2527, 62144), (2888, 54376), (3884, 40432), (4256, 36898), (5054, 31072), (5776, 27188), (6797, 23104), (7768, 20216), (8512, 18449), (10108, 15536), (11552, 13594)]