160858544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2298

約数の個数: 80

約数和(自身を含む): 395331840

約数和(自身を除く): 234473296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1232, 1298, 1652, 2213, 2596, 3304, 4426, 4543, 5192, 6608, 8852, 9086, 10384, 15491, 17704, 18172, 24343, 30982, 35408, 36344, 48686, 61964, 72688, 97372, 123928, 130567, 170401, 194744, 247856, 261134, 340802, 389488, 522268, 681604, 913969, 1044536, 1363208, 1436237, 1827938, 2089072, 2726416, 2872474, 3655876, 5744948, 7311752, 10053659, 11489896, 14623504, 20107318, 22979792, 40214636, 80429272, 160858544]

約数ペア:

[(1, 160858544), (2, 80429272), (4, 40214636), (7, 22979792), (8, 20107318), (11, 14623504), (14, 11489896), (16, 10053659), (22, 7311752), (28, 5744948), (44, 3655876), (56, 2872474), (59, 2726416), (77, 2089072), (88, 1827938), (112, 1436237), (118, 1363208), (154, 1044536), (176, 913969), (236, 681604), (308, 522268), (413, 389488), (472, 340802), (616, 261134), (649, 247856), (826, 194744), (944, 170401), (1232, 130567), (1298, 123928), (1652, 97372), (2213, 72688), (2596, 61964), (3304, 48686), (4426, 36344), (4543, 35408), (5192, 30982), (6608, 24343), (8852, 18172), (9086, 17704), (10384, 15491)]