157049475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4643}}^1$

素因数の和:4708

約数の個数: 48

約数和(自身を含む): 290231424

約数和(自身を除く): 133181949

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 205, 275, 451, 615, 825, 1025, 1353, 2255, 3075, 4643, 6765, 11275, 13929, 23215, 33825, 51073, 69645, 116075, 153219, 190363, 255365, 348225, 571089, 766095, 951815, 1276825, 2093993, 2855445, 3830475, 4759075, 6281979, 10469965, 14277225, 31409895, 52349825, 157049475]

約数ペア:

[(1, 157049475), (3, 52349825), (5, 31409895), (11, 14277225), (15, 10469965), (25, 6281979), (33, 4759075), (41, 3830475), (55, 2855445), (75, 2093993), (123, 1276825), (165, 951815), (205, 766095), (275, 571089), (451, 348225), (615, 255365), (825, 190363), (1025, 153219), (1353, 116075), (2255, 69645), (3075, 51073), (4643, 33825), (6765, 23215), (11275, 13929)]