154960936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{64783}}^1$

素因数の和:64825

約数の個数: 32

約数和(自身を含む): 326511360

約数和(自身を除く): 171550424

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 64783, 129566, 259132, 518264, 842179, 1490009, 1684358, 2980018, 3368716, 5960036, 6737432, 11920072, 19370117, 38740234, 77480468, 154960936]

約数ペア:

[(1, 154960936), (2, 77480468), (4, 38740234), (8, 19370117), (13, 11920072), (23, 6737432), (26, 5960036), (46, 3368716), (52, 2980018), (92, 1684358), (104, 1490009), (184, 842179), (299, 518264), (598, 259132), (1196, 129566), (2392, 64783)]