160109824

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1971

約数の個数: 72

約数和(自身を含む): 373218048

約数和(自身を除く): 213108224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1504, 1792, 1901, 2632, 3008, 3802, 5264, 6016, 7604, 10528, 12032, 13307, 15208, 21056, 26614, 30416, 42112, 53228, 60832, 84224, 89347, 106456, 121664, 178694, 212912, 243328, 357388, 425824, 486656, 625429, 714776, 851648, 1250858, 1429552, 1703296, 2501716, 2859104, 3406592, 5003432, 5718208, 10006864, 11436416, 20013728, 22872832, 40027456, 80054912, 160109824]

約数ペア:

[(1, 160109824), (2, 80054912), (4, 40027456), (7, 22872832), (8, 20013728), (14, 11436416), (16, 10006864), (28, 5718208), (32, 5003432), (47, 3406592), (56, 2859104), (64, 2501716), (94, 1703296), (112, 1429552), (128, 1250858), (188, 851648), (224, 714776), (256, 625429), (329, 486656), (376, 425824), (448, 357388), (658, 243328), (752, 212912), (896, 178694), (1316, 121664), (1504, 106456), (1792, 89347), (1901, 84224), (2632, 60832), (3008, 53228), (3802, 42112), (5264, 30416), (6016, 26614), (7604, 21056), (10528, 15208), (12032, 13307)]