156304176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2963}}^1$

素因数の和:3138

約数の個数: 80

約数和(自身を含む): 464565504

約数和(自身を除く): 308261328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 2963, 3297, 3768, 4396, 5926, 6594, 7536, 8792, 8889, 11852, 13188, 17584, 17778, 20741, 23704, 26376, 35556, 41482, 47408, 52752, 62223, 71112, 82964, 124446, 142224, 165928, 248892, 331856, 465191, 497784, 930382, 995568, 1395573, 1860764, 2791146, 3256337, 3721528, 5582292, 6512674, 7443056, 9769011, 11164584, 13025348, 19538022, 22329168, 26050696, 39076044, 52101392, 78152088, 156304176]

約数ペア:

[(1, 156304176), (2, 78152088), (3, 52101392), (4, 39076044), (6, 26050696), (7, 22329168), (8, 19538022), (12, 13025348), (14, 11164584), (16, 9769011), (21, 7443056), (24, 6512674), (28, 5582292), (42, 3721528), (48, 3256337), (56, 2791146), (84, 1860764), (112, 1395573), (157, 995568), (168, 930382), (314, 497784), (336, 465191), (471, 331856), (628, 248892), (942, 165928), (1099, 142224), (1256, 124446), (1884, 82964), (2198, 71112), (2512, 62223), (2963, 52752), (3297, 47408), (3768, 41482), (4396, 35556), (5926, 26376), (6594, 23704), (7536, 20741), (8792, 17778), (8889, 17584), (11852, 13188)]