156980812304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6221497}}^1$

素因数の和:6221607

約数の個数: 40

約数和(自身を含む): 324015615840

約数和(自身を除く): 167034803536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 3154, 6308, 12616, 25232, 6221497, 12442994, 24885988, 49771976, 99543952, 118208443, 236416886, 472833772, 516384251, 945667544, 1032768502, 1891335088, 2065537004, 4131074008, 8262148016, 9811300769, 19622601538, 39245203076, 78490406152, 156980812304]

約数ペア:

[(1, 156980812304), (2, 78490406152), (4, 39245203076), (8, 19622601538), (16, 9811300769), (19, 8262148016), (38, 4131074008), (76, 2065537004), (83, 1891335088), (152, 1032768502), (166, 945667544), (304, 516384251), (332, 472833772), (664, 236416886), (1328, 118208443), (1577, 99543952), (3154, 49771976), (6308, 24885988), (12616, 12442994), (25232, 6221497)]