145033504

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5351}}^1$

素因数の和:5390

約数の個数: 72

約数和(自身を含む): 358755264

約数和(自身を除く): 213721760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 5351, 6776, 10702, 13552, 21404, 27104, 37457, 42808, 58861, 74914, 85616, 117722, 149828, 171232, 235444, 299656, 412027, 470888, 599312, 647471, 824054, 941776, 1198624, 1294942, 1648108, 1883552, 2589884, 3296216, 4532297, 5179768, 6592432, 9064594, 10359536, 13184864, 18129188, 20719072, 36258376, 72516752, 145033504]

約数ペア:

[(1, 145033504), (2, 72516752), (4, 36258376), (7, 20719072), (8, 18129188), (11, 13184864), (14, 10359536), (16, 9064594), (22, 6592432), (28, 5179768), (32, 4532297), (44, 3296216), (56, 2589884), (77, 1883552), (88, 1648108), (112, 1294942), (121, 1198624), (154, 941776), (176, 824054), (224, 647471), (242, 599312), (308, 470888), (352, 412027), (484, 299656), (616, 235444), (847, 171232), (968, 149828), (1232, 117722), (1694, 85616), (1936, 74914), (2464, 58861), (3388, 42808), (3872, 37457), (5351, 27104), (6776, 21404), (10702, 13552)]