164061590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{213067}}^1$

素因数の和:213092

約数の個数: 32

約数和(自身を含む): 368181504

約数和(自身を除く): 204119914

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 213067, 426134, 1065335, 1491469, 2130670, 2343737, 2982938, 4687474, 7457345, 11718685, 14914690, 16406159, 23437370, 32812318, 82030795, 164061590]

約数ペア:

[(1, 164061590), (2, 82030795), (5, 32812318), (7, 23437370), (10, 16406159), (11, 14914690), (14, 11718685), (22, 7457345), (35, 4687474), (55, 2982938), (70, 2343737), (77, 2130670), (110, 1491469), (154, 1065335), (385, 426134), (770, 213067)]