149716864

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 328607280

約数和(自身を除く): 178890416

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 128, 176, 226, 352, 452, 704, 904, 941, 1243, 1408, 1808, 1882, 2486, 3616, 3764, 4972, 7232, 7528, 9944, 10351, 14464, 15056, 19888, 20702, 30112, 39776, 41404, 60224, 79552, 82808, 106333, 120448, 159104, 165616, 212666, 331232, 425332, 662464, 850664, 1169663, 1324928, 1701328, 2339326, 3402656, 4678652, 6805312, 9357304, 13610624, 18714608, 37429216, 74858432, 149716864]

約数ペア:

[(1, 149716864), (2, 74858432), (4, 37429216), (8, 18714608), (11, 13610624), (16, 9357304), (22, 6805312), (32, 4678652), (44, 3402656), (64, 2339326), (88, 1701328), (113, 1324928), (128, 1169663), (176, 850664), (226, 662464), (352, 425332), (452, 331232), (704, 212666), (904, 165616), (941, 159104), (1243, 120448), (1408, 106333), (1808, 82808), (1882, 79552), (2486, 60224), (3616, 41404), (3764, 39776), (4972, 30112), (7232, 20702), (7528, 19888), (9944, 15056), (10351, 14464)]