149290414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13903}}^1$

素因数の和:13984

約数の個数: 32

約数和(自身を含む): 280304640

約数和(自身を除く): 131014226

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 13903, 27806, 97321, 180739, 194642, 361478, 820277, 1265173, 1640554, 2530346, 5741939, 10663601, 11483878, 21327202, 74645207, 149290414]

約数ペア:

[(1, 149290414), (2, 74645207), (7, 21327202), (13, 11483878), (14, 10663601), (26, 5741939), (59, 2530346), (91, 1640554), (118, 1265173), (182, 820277), (413, 361478), (767, 194642), (826, 180739), (1534, 97321), (5369, 27806), (10738, 13903)]