145625312

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5119}}^1$

素因数の和:5263

約数の個数: 48

約数和(自身を含む): 330301440

約数和(自身を除く): 184676128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 5119, 7112, 10238, 14224, 20476, 28448, 35833, 40952, 71666, 81904, 143332, 163808, 286664, 573328, 650113, 1146656, 1300226, 2600452, 4550791, 5200904, 9101582, 10401808, 18203164, 20803616, 36406328, 72812656, 145625312]

約数ペア:

[(1, 145625312), (2, 72812656), (4, 36406328), (7, 20803616), (8, 18203164), (14, 10401808), (16, 9101582), (28, 5200904), (32, 4550791), (56, 2600452), (112, 1300226), (127, 1146656), (224, 650113), (254, 573328), (508, 286664), (889, 163808), (1016, 143332), (1778, 81904), (2032, 71666), (3556, 40952), (4064, 35833), (5119, 28448), (7112, 20476), (10238, 14224)]