160225679999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{156797}}^1$

素因数の和:157415

約数の個数: 32

約数和(自身を含む): 208809778176

約数和(自身を除く): 48584098177

約数列:

[1, 7, 11, 23, 77, 161, 253, 577, 1771, 4039, 6347, 13271, 44429, 92897, 145981, 156797, 1021867, 1097579, 1724767, 3606331, 12073369, 25244317, 39669641, 90471869, 277687487, 633303083, 995190559, 2080852987, 6966333913, 14565970909, 22889382857, 160225679999]

約数ペア:

[(1, 160225679999), (7, 22889382857), (11, 14565970909), (23, 6966333913), (77, 2080852987), (161, 995190559), (253, 633303083), (577, 277687487), (1771, 90471869), (4039, 39669641), (6347, 25244317), (13271, 12073369), (44429, 3606331), (92897, 1724767), (145981, 1097579), (156797, 1021867)]