146323870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{190031}}^1$

素因数の和:190056

約数の個数: 32

約数和(自身を含む): 328375296

約数和(自身を除く): 182051426

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 190031, 380062, 950155, 1330217, 1900310, 2090341, 2660434, 4180682, 6651085, 10451705, 13302170, 14632387, 20903410, 29264774, 73161935, 146323870]

約数ペア:

[(1, 146323870), (2, 73161935), (5, 29264774), (7, 20903410), (10, 14632387), (11, 13302170), (14, 10451705), (22, 6651085), (35, 4180682), (55, 2660434), (70, 2090341), (77, 1900310), (110, 1330217), (154, 950155), (385, 380062), (770, 190031)]