168608930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{2621}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 347362560

約数和(自身を除く): 178753630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 919, 1838, 2621, 4595, 5242, 6433, 9190, 12866, 13105, 18347, 26210, 32165, 36694, 64330, 91735, 183470, 2408699, 4817398, 12043495, 16860893, 24086990, 33721786, 84304465, 168608930]

約数ペア:

[(1, 168608930), (2, 84304465), (5, 33721786), (7, 24086990), (10, 16860893), (14, 12043495), (35, 4817398), (70, 2408699), (919, 183470), (1838, 91735), (2621, 64330), (4595, 36694), (5242, 32165), (6433, 26210), (9190, 18347), (12866, 13105)]