156940597436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1\times {\mathrm{85931}}^1$

素因数の和:89394

約数の個数: 48

約数和(自身を含む): 330501346560

約数和(自身を除く): 173560749124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3433, 6866, 13732, 24031, 48062, 65227, 85931, 96124, 130454, 171862, 260908, 343724, 456589, 601517, 913178, 1203034, 1632689, 1826356, 2406068, 3265378, 6530756, 11428823, 22857646, 45715292, 295001123, 590002246, 1180004492, 2065007861, 4130015722, 5605021337, 8260031444, 11210042674, 22420085348, 39235149359, 78470298718, 156940597436]

約数ペア:

[(1, 156940597436), (2, 78470298718), (4, 39235149359), (7, 22420085348), (14, 11210042674), (19, 8260031444), (28, 5605021337), (38, 4130015722), (76, 2065007861), (133, 1180004492), (266, 590002246), (532, 295001123), (3433, 45715292), (6866, 22857646), (13732, 11428823), (24031, 6530756), (48062, 3265378), (65227, 2406068), (85931, 1826356), (96124, 1632689), (130454, 1203034), (171862, 913178), (260908, 601517), (343724, 456589)]