156977896336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12008713}}^1$

素因数の和:12008783

約数の個数: 40

約数和(自身を含む): 327597717920

約数和(自身を除く): 170619821584

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 12008713, 24017426, 48034852, 96069704, 192139408, 228165547, 456331094, 516374659, 912662188, 1032749318, 1825324376, 2065498636, 3650648752, 4130997272, 8261994544, 9811118521, 19622237042, 39244474084, 78488948168, 156977896336]

約数ペア:

[(1, 156977896336), (2, 78488948168), (4, 39244474084), (8, 19622237042), (16, 9811118521), (19, 8261994544), (38, 4130997272), (43, 3650648752), (76, 2065498636), (86, 1825324376), (152, 1032749318), (172, 912662188), (304, 516374659), (344, 456331094), (688, 228165547), (817, 192139408), (1634, 96069704), (3268, 48034852), (6536, 24017426), (13072, 12008713)]