169131592

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{15331}}^1$

素因数の和:15541

約数の個数: 32

約数和(自身を含む): 364288320

約数和(自身を除く): 195156728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 11032, 15331, 30662, 61324, 107317, 122648, 214634, 429268, 858536, 3020207, 6040414, 12080828, 21141449, 24161656, 42282898, 84565796, 169131592]

約数ペア:

[(1, 169131592), (2, 84565796), (4, 42282898), (7, 24161656), (8, 21141449), (14, 12080828), (28, 6040414), (56, 3020207), (197, 858536), (394, 429268), (788, 214634), (1379, 122648), (1576, 107317), (2758, 61324), (5516, 30662), (11032, 15331)]