142489366895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{4711171}}^1$

素因数の和:4711462

約数の個数: 16

約数和(自身を含む): 179099914752

約数和(自身を除く): 36610547857

約数列:

[1, 5, 23, 115, 263, 1315, 6049, 30245, 4711171, 23555855, 108356933, 541784665, 1239037973, 6195189865, 28497873379, 142489366895]

約数ペア:

[(1, 142489366895), (5, 28497873379), (23, 6195189865), (115, 1239037973), (263, 541784665), (1315, 108356933), (6049, 23555855), (30245, 4711171)]