156740271165

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7741}}^1\times {\mathrm{12161}}^1$

素因数の和:19950

約数の個数: 48

約数和(自身を含む): 279084916656

約数和(自身を除く): 122344645491

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 7741, 12161, 23223, 36483, 38705, 60805, 69669, 109449, 116115, 182415, 286417, 348345, 449957, 547245, 859251, 1349871, 1432085, 2249785, 2577753, 4049613, 4296255, 6749355, 12888765, 20248065, 94138301, 282414903, 470691505, 847244709, 1412074515, 3483117137, 4236223545, 10449351411, 17415585685, 31348054233, 52246757055, 156740271165]

約数ペア:

[(1, 156740271165), (3, 52246757055), (5, 31348054233), (9, 17415585685), (15, 10449351411), (37, 4236223545), (45, 3483117137), (111, 1412074515), (185, 847244709), (333, 470691505), (555, 282414903), (1665, 94138301), (7741, 20248065), (12161, 12888765), (23223, 6749355), (36483, 4296255), (38705, 4049613), (60805, 2577753), (69669, 2249785), (109449, 1432085), (116115, 1349871), (182415, 859251), (286417, 547245), (348345, 449957)]