133424930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3389}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 249937920

約数和(自身を除く): 116512990

約数列:

[1, 2, 5, 10, 31, 62, 127, 155, 254, 310, 635, 1270, 3389, 3937, 6778, 7874, 16945, 19685, 33890, 39370, 105059, 210118, 430403, 525295, 860806, 1050590, 2152015, 4304030, 13342493, 26684986, 66712465, 133424930]

約数ペア:

[(1, 133424930), (2, 66712465), (5, 26684986), (10, 13342493), (31, 4304030), (62, 2152015), (127, 1050590), (155, 860806), (254, 525295), (310, 430403), (635, 210118), (1270, 105059), (3389, 39370), (3937, 33890), (6778, 19685), (7874, 16945)]