15678906154

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1064131}}^1$

素因数の和:1064325

約数の個数: 16

約数和(自身を含む): 24134513760

約数和(自身を除く): 8455607606

約数列:

[1, 2, 53, 106, 139, 278, 7367, 14734, 1064131, 2128262, 56398943, 112797886, 147914209, 295828418, 7839453077, 15678906154]

約数ペア:

[(1, 15678906154), (2, 7839453077), (53, 295828418), (106, 147914209), (139, 112797886), (278, 56398943), (7367, 2128262), (14734, 1064131)]