145179904

素因数分解:

$2^8\times {\mathrm{701}}^1\times {\mathrm{809}}^1$

素因数の和:1526

約数の個数: 36

約数和(自身を含む): 290564820

約数和(自身を除く): 145384916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 701, 809, 1402, 1618, 2804, 3236, 5608, 6472, 11216, 12944, 22432, 25888, 44864, 51776, 89728, 103552, 179456, 207104, 567109, 1134218, 2268436, 4536872, 9073744, 18147488, 36294976, 72589952, 145179904]

約数ペア:

[(1, 145179904), (2, 72589952), (4, 36294976), (8, 18147488), (16, 9073744), (32, 4536872), (64, 2268436), (128, 1134218), (256, 567109), (701, 207104), (809, 179456), (1402, 103552), (1618, 89728), (2804, 51776), (3236, 44864), (5608, 25888), (6472, 22432), (11216, 12944)]