166346530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139787}}^1$

素因数の和:139818

約数の個数: 32

約数和(自身を含む): 362330496

約数和(自身を除く): 195983966

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 139787, 279574, 698935, 978509, 1397870, 1957018, 2376379, 4752758, 4892545, 9785090, 11881895, 16634653, 23763790, 33269306, 83173265, 166346530]

約数ペア:

[(1, 166346530), (2, 83173265), (5, 33269306), (7, 23763790), (10, 16634653), (14, 11881895), (17, 9785090), (34, 4892545), (35, 4752758), (70, 2376379), (85, 1957018), (119, 1397870), (170, 978509), (238, 698935), (595, 279574), (1190, 139787)]