156792554080

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7716169}}^1$

素因数の和:7716311

約数の個数: 48

約数和(自身を含む): 373339169280

約数和(自身を除く): 216546615200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 20320, 7716169, 15432338, 30864676, 38580845, 61729352, 77161690, 123458704, 154323380, 246917408, 308646760, 617293520, 979953463, 1234587040, 1959906926, 3919813852, 4899767315, 7839627704, 9799534630, 15679255408, 19599069260, 31358510816, 39198138520, 78396277040, 156792554080]

約数ペア:

[(1, 156792554080), (2, 78396277040), (4, 39198138520), (5, 31358510816), (8, 19599069260), (10, 15679255408), (16, 9799534630), (20, 7839627704), (32, 4899767315), (40, 3919813852), (80, 1959906926), (127, 1234587040), (160, 979953463), (254, 617293520), (508, 308646760), (635, 246917408), (1016, 154323380), (1270, 123458704), (2032, 77161690), (2540, 61729352), (4064, 38580845), (5080, 30864676), (10160, 15432338), (20320, 7716169)]