179660030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4073}}^1$

素因数の和:4492

約数の個数: 32

約数和(自身を含む): 353753568

約数和(自身を除く): 174093538

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 401, 802, 2005, 4010, 4073, 4411, 8146, 8822, 20365, 22055, 40730, 44110, 44803, 89606, 224015, 448030, 1633273, 3266546, 8166365, 16332730, 17966003, 35932006, 89830015, 179660030]

約数ペア:

[(1, 179660030), (2, 89830015), (5, 35932006), (10, 17966003), (11, 16332730), (22, 8166365), (55, 3266546), (110, 1633273), (401, 448030), (802, 224015), (2005, 89606), (4010, 44803), (4073, 44110), (4411, 40730), (8146, 22055), (8822, 20365)]