143046959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 175011840

約数和(自身を除く): 31964881

約数列:

[1, 11, 17, 23, 79, 187, 253, 391, 421, 869, 1343, 1817, 4301, 4631, 7157, 9683, 14773, 19987, 30889, 33259, 78727, 106513, 164611, 339779, 365849, 565403, 764957, 1810721, 6219433, 8414527, 13004269, 143046959]

約数ペア:

[(1, 143046959), (11, 13004269), (17, 8414527), (23, 6219433), (79, 1810721), (187, 764957), (253, 565403), (391, 365849), (421, 339779), (869, 164611), (1343, 106513), (1817, 78727), (4301, 33259), (4631, 30889), (7157, 19987), (9683, 14773)]