154448272

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{79777}}^1$

素因数の和:79807

約数の個数: 30

約数和(自身を含む): 328924694

約数和(自身を除く): 174476422

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 79777, 159554, 319108, 638216, 877547, 1276432, 1755094, 3510188, 7020376, 9653017, 14040752, 19306034, 38612068, 77224136, 154448272]

約数ペア:

[(1, 154448272), (2, 77224136), (4, 38612068), (8, 19306034), (11, 14040752), (16, 9653017), (22, 7020376), (44, 3510188), (88, 1755094), (121, 1276432), (176, 877547), (242, 638216), (484, 319108), (968, 159554), (1936, 79777)]