145458544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3191}}^1$

素因数の和:3254

約数の個数: 80

約数和(自身を含む): 360976896

約数和(自身を除く): 215518352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3191, 3256, 4144, 5698, 6382, 6512, 11396, 12764, 22337, 22792, 25528, 35101, 44674, 45584, 51056, 70202, 89348, 118067, 140404, 178696, 236134, 245707, 280808, 357392, 472268, 491414, 561616, 826469, 944536, 982828, 1298737, 1652938, 1889072, 1965656, 2597474, 3305876, 3931312, 5194948, 6611752, 9091159, 10389896, 13223504, 18182318, 20779792, 36364636, 72729272, 145458544]

約数ペア:

[(1, 145458544), (2, 72729272), (4, 36364636), (7, 20779792), (8, 18182318), (11, 13223504), (14, 10389896), (16, 9091159), (22, 6611752), (28, 5194948), (37, 3931312), (44, 3305876), (56, 2597474), (74, 1965656), (77, 1889072), (88, 1652938), (112, 1298737), (148, 982828), (154, 944536), (176, 826469), (259, 561616), (296, 491414), (308, 472268), (407, 357392), (518, 280808), (592, 245707), (616, 236134), (814, 178696), (1036, 140404), (1232, 118067), (1628, 89348), (2072, 70202), (2849, 51056), (3191, 45584), (3256, 44674), (4144, 35101), (5698, 25528), (6382, 22792), (6512, 22337), (11396, 12764)]