160271930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{176123}}^1$

素因数の和:176150

約数の個数: 32

約数和(自身を含む): 355065984

約数和(自身を除く): 194794054

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 176123, 352246, 880615, 1232861, 1761230, 2289599, 2465722, 4579198, 6164305, 11447995, 12328610, 16027193, 22895990, 32054386, 80135965, 160271930]

約数ペア:

[(1, 160271930), (2, 80135965), (5, 32054386), (7, 22895990), (10, 16027193), (13, 12328610), (14, 11447995), (26, 6164305), (35, 4579198), (65, 2465722), (70, 2289599), (91, 1761230), (130, 1232861), (182, 880615), (455, 352246), (910, 176123)]