157035275008

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{36973}}^1$

素因数の和:37389

約数の個数: 72

約数和(自身を含む): 321041988288

約数和(自身を除く): 164006713280

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 353, 376, 706, 752, 1412, 1504, 2824, 3008, 5648, 6016, 11296, 12032, 16591, 22592, 33182, 36973, 45184, 66364, 73946, 90368, 132728, 147892, 265456, 295784, 530912, 591568, 1061824, 1183136, 1737731, 2123648, 2366272, 3475462, 4247296, 4732544, 6950924, 9465088, 13051469, 13901848, 26102938, 27803696, 52205876, 55607392, 104411752, 111214784, 208823504, 222429568, 417647008, 444859136, 613419043, 835294016, 1226838086, 1670588032, 2453676172, 3341176064, 4907352344, 9814704688, 19629409376, 39258818752, 78517637504, 157035275008]

約数ペア:

[(1, 157035275008), (2, 78517637504), (4, 39258818752), (8, 19629409376), (16, 9814704688), (32, 4907352344), (47, 3341176064), (64, 2453676172), (94, 1670588032), (128, 1226838086), (188, 835294016), (256, 613419043), (353, 444859136), (376, 417647008), (706, 222429568), (752, 208823504), (1412, 111214784), (1504, 104411752), (2824, 55607392), (3008, 52205876), (5648, 27803696), (6016, 26102938), (11296, 13901848), (12032, 13051469), (16591, 9465088), (22592, 6950924), (33182, 4732544), (36973, 4247296), (45184, 3475462), (66364, 2366272), (73946, 2123648), (90368, 1737731), (132728, 1183136), (147892, 1061824), (265456, 591568), (295784, 530912)]