104186159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 137272320

約数和(自身を除く): 33086161

約数列:

[1, 7, 11, 23, 77, 89, 161, 253, 623, 661, 979, 1771, 2047, 4627, 6853, 7271, 14329, 15203, 22517, 50897, 58829, 106421, 157619, 167233, 411803, 647119, 1170631, 1353067, 4529833, 9471469, 14883737, 104186159]

約数ペア:

[(1, 104186159), (7, 14883737), (11, 9471469), (23, 4529833), (77, 1353067), (89, 1170631), (161, 647119), (253, 411803), (623, 167233), (661, 157619), (979, 106421), (1771, 58829), (2047, 50897), (4627, 22517), (6853, 15203), (7271, 14329)]