156964362085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{111091}}^1$

素因数の和:111361

約数の個数: 32

約数和(自身を含む): 201565324800

約数和(自身を除く): 44600962715

約数列:

[1, 5, 19, 95, 107, 139, 535, 695, 2033, 2641, 10165, 13205, 14873, 74365, 111091, 282587, 555455, 1412935, 2110729, 10553645, 11886737, 15441649, 59433685, 77208245, 225848003, 293391331, 1129240015, 1466956655, 1652256443, 8261282215, 31392872417, 156964362085]

約数ペア:

[(1, 156964362085), (5, 31392872417), (19, 8261282215), (95, 1652256443), (107, 1466956655), (139, 1129240015), (535, 293391331), (695, 225848003), (2033, 77208245), (2641, 59433685), (10165, 15441649), (13205, 11886737), (14873, 10553645), (74365, 2110729), (111091, 1412935), (282587, 555455)]