1555149531286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{6361}}^1\times {\mathrm{7129}}^1$

素因数の和:14824

約数の個数: 32

約数和(自身を含む): 2514817166400

約数和(自身を除く): 959667635114

約数列:

[1, 2, 13, 26, 1319, 2638, 6361, 7129, 12722, 14258, 17147, 34294, 82693, 92677, 165386, 185354, 8390159, 9403151, 16780318, 18806302, 45347569, 90695138, 109072067, 122240963, 218144134, 244481926, 589518397, 1179036794, 59813443511, 119626887022, 777574765643, 1555149531286]

約数ペア:

[(1, 1555149531286), (2, 777574765643), (13, 119626887022), (26, 59813443511), (1319, 1179036794), (2638, 589518397), (6361, 244481926), (7129, 218144134), (12722, 122240963), (14258, 109072067), (17147, 90695138), (34294, 45347569), (82693, 18806302), (92677, 16780318), (165386, 9403151), (185354, 8390159)]