157030816256

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{17579}}^1$

素因数の和:17909

約数の個数: 80

約数和(自身を含む): 319401878400

約数和(自身を除く): 162371062144

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 239, 256, 292, 478, 512, 584, 956, 1168, 1912, 2336, 3824, 4672, 7648, 9344, 15296, 17447, 17579, 18688, 30592, 34894, 35158, 37376, 61184, 69788, 70316, 122368, 139576, 140632, 279152, 281264, 558304, 562528, 1116608, 1125056, 1283267, 2233216, 2250112, 2566534, 4201381, 4466432, 4500224, 5133068, 8402762, 8932864, 9000448, 10266136, 16805524, 20532272, 33611048, 41064544, 67222096, 82129088, 134444192, 164258176, 268888384, 306700813, 328516352, 537776768, 613401626, 657032704, 1075553536, 1226803252, 2151107072, 2453606504, 4907213008, 9814426016, 19628852032, 39257704064, 78515408128, 157030816256]

約数ペア:

[(1, 157030816256), (2, 78515408128), (4, 39257704064), (8, 19628852032), (16, 9814426016), (32, 4907213008), (64, 2453606504), (73, 2151107072), (128, 1226803252), (146, 1075553536), (239, 657032704), (256, 613401626), (292, 537776768), (478, 328516352), (512, 306700813), (584, 268888384), (956, 164258176), (1168, 134444192), (1912, 82129088), (2336, 67222096), (3824, 41064544), (4672, 33611048), (7648, 20532272), (9344, 16805524), (15296, 10266136), (17447, 9000448), (17579, 8932864), (18688, 8402762), (30592, 5133068), (34894, 4500224), (35158, 4466432), (37376, 4201381), (61184, 2566534), (69788, 2250112), (70316, 2233216), (122368, 1283267), (139576, 1125056), (140632, 1116608), (279152, 562528), (281264, 558304)]