102148005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 174458880

約数和(自身を除く): 72310875

約数列:

[1, 3, 5, 15, 29, 43, 87, 127, 129, 145, 215, 381, 435, 635, 645, 1247, 1849, 1905, 3683, 3741, 5461, 5547, 6235, 9245, 11049, 16383, 18415, 18705, 27305, 27735, 53621, 55245, 81915, 158369, 160863, 234823, 268105, 475107, 704469, 791845, 804315, 1174115, 2375535, 3522345, 6809867, 20429601, 34049335, 102148005]

約数ペア:

[(1, 102148005), (3, 34049335), (5, 20429601), (15, 6809867), (29, 3522345), (43, 2375535), (87, 1174115), (127, 804315), (129, 791845), (145, 704469), (215, 475107), (381, 268105), (435, 234823), (635, 160863), (645, 158369), (1247, 81915), (1849, 55245), (1905, 53621), (3683, 27735), (3741, 27305), (5461, 18705), (5547, 18415), (6235, 16383), (9245, 11049)]