146827090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 270023040

約数和(自身を除く): 123195950

約数列:

[1, 2, 5, 10, 73, 139, 146, 278, 365, 695, 730, 1390, 1447, 2894, 7235, 10147, 14470, 20294, 50735, 101470, 105631, 201133, 211262, 402266, 528155, 1005665, 1056310, 2011330, 14682709, 29365418, 73413545, 146827090]

約数ペア:

[(1, 146827090), (2, 73413545), (5, 29365418), (10, 14682709), (73, 2011330), (139, 1056310), (146, 1005665), (278, 528155), (365, 402266), (695, 211262), (730, 201133), (1390, 105631), (1447, 101470), (2894, 50735), (7235, 20294), (10147, 14470)]