138087168715

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{647}}^1\times {\mathrm{5039}}^1$

素因数の和:5931

約数の個数: 32

約数和(自身を含む): 170716170240

約数和(自身を除く): 32629001525

約数列:

[1, 5, 43, 197, 215, 647, 985, 3235, 5039, 8471, 25195, 27821, 42355, 127459, 139105, 216677, 637295, 992683, 1083385, 3260233, 4963415, 5480737, 16301165, 27403685, 42685369, 140190019, 213426845, 642265901, 700950095, 3211329505, 27617433743, 138087168715]

約数ペア:

[(1, 138087168715), (5, 27617433743), (43, 3211329505), (197, 700950095), (215, 642265901), (647, 213426845), (985, 140190019), (3235, 42685369), (5039, 27403685), (8471, 16301165), (25195, 5480737), (27821, 4963415), (42355, 3260233), (127459, 1083385), (139105, 992683), (216677, 637295)]