160716050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2837}}^1$

素因数の和:2963

約数の個数: 48

約数和(自身を含む): 329389632

約数和(自身を除く): 168673582

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 103, 110, 206, 275, 515, 550, 1030, 1133, 2266, 2575, 2837, 5150, 5665, 5674, 11330, 14185, 28325, 28370, 31207, 56650, 62414, 70925, 141850, 156035, 292211, 312070, 584422, 780175, 1461055, 1560350, 2922110, 3214321, 6428642, 7305275, 14610550, 16071605, 32143210, 80358025, 160716050]

約数ペア:

[(1, 160716050), (2, 80358025), (5, 32143210), (10, 16071605), (11, 14610550), (22, 7305275), (25, 6428642), (50, 3214321), (55, 2922110), (103, 1560350), (110, 1461055), (206, 780175), (275, 584422), (515, 312070), (550, 292211), (1030, 156035), (1133, 141850), (2266, 70925), (2575, 62414), (2837, 56650), (5150, 31207), (5665, 28370), (5674, 28325), (11330, 14185)]