142375090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99563}}^1$

素因数の和:99594

約数の個数: 32

約数和(自身を含む): 301081536

約数和(自身を除く): 158706446

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 99563, 199126, 497815, 995630, 1095193, 1294319, 2190386, 2588638, 5475965, 6471595, 10951930, 12943190, 14237509, 28475018, 71187545, 142375090]

約数ペア:

[(1, 142375090), (2, 71187545), (5, 28475018), (10, 14237509), (11, 12943190), (13, 10951930), (22, 6471595), (26, 5475965), (55, 2588638), (65, 2190386), (110, 1294319), (130, 1095193), (143, 995630), (286, 497815), (715, 199126), (1430, 99563)]