157040170565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1\times {\mathrm{17909}}^1$

素因数の和:18557

約数の個数: 32

約数和(自身を含む): 199720857600

約数和(自身を除く): 42680687035

約数列:

[1, 5, 19, 95, 241, 383, 1205, 1915, 4579, 7277, 17909, 22895, 36385, 89545, 92303, 340271, 461515, 1701355, 1753757, 4316069, 6859147, 8768785, 21580345, 34295735, 82005311, 130323793, 410026555, 651618965, 1653054427, 8265272135, 31408034113, 157040170565]

約数ペア:

[(1, 157040170565), (5, 31408034113), (19, 8265272135), (95, 1653054427), (241, 651618965), (383, 410026555), (1205, 130323793), (1915, 82005311), (4579, 34295735), (7277, 21580345), (17909, 8768785), (22895, 6859147), (36385, 4316069), (89545, 1753757), (92303, 1701355), (340271, 461515)]