156969714518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{133251031}}^1$

素因数の和:133251083

約数の個数: 16

約数和(自身を含む): 255841981440

約数和(自身を除く): 98872266922

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 133251031, 266502062, 2531769589, 4130781961, 5063539178, 8261563922, 78484857259, 156969714518]

約数ペア:

[(1, 156969714518), (2, 78484857259), (19, 8261563922), (31, 5063539178), (38, 4130781961), (62, 2531769589), (589, 266502062), (1178, 133251031)]