167129432

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{21739}}^1$

素因数の和:21807

約数の個数: 24

約数和(自身を含む): 323817300

約数和(自身を除く): 156687868

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 21739, 43478, 86956, 173912, 673909, 1347818, 2695636, 5391272, 20891179, 41782358, 83564716, 167129432]

約数ペア:

[(1, 167129432), (2, 83564716), (4, 41782358), (8, 20891179), (31, 5391272), (62, 2695636), (124, 1347818), (248, 673909), (961, 173912), (1922, 86956), (3844, 43478), (7688, 21739)]