157539712

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2729}}^1$

素因数の和:2795

約数の個数: 64

約数和(自身を含む): 350859600

約数和(自身を除く): 193319888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1408, 1804, 2624, 2729, 3608, 5248, 5458, 7216, 10916, 14432, 21832, 28864, 30019, 43664, 57728, 60038, 87328, 111889, 120076, 174656, 223778, 240152, 349312, 447556, 480304, 895112, 960608, 1230779, 1790224, 1921216, 2461558, 3580448, 3842432, 4923116, 7160896, 9846232, 14321792, 19692464, 39384928, 78769856, 157539712]

約数ペア:

[(1, 157539712), (2, 78769856), (4, 39384928), (8, 19692464), (11, 14321792), (16, 9846232), (22, 7160896), (32, 4923116), (41, 3842432), (44, 3580448), (64, 2461558), (82, 1921216), (88, 1790224), (128, 1230779), (164, 960608), (176, 895112), (328, 480304), (352, 447556), (451, 349312), (656, 240152), (704, 223778), (902, 174656), (1312, 120076), (1408, 111889), (1804, 87328), (2624, 60038), (2729, 57728), (3608, 43664), (5248, 30019), (5458, 28864), (7216, 21832), (10916, 14432)]