127979462006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{277157}}^1$

素因数の和:277460

約数の個数: 32

約数和(自身を含む): 212325200640

約数和(自身を除く): 84345738634

約数列:

[1, 2, 11, 22, 139, 151, 278, 302, 1529, 1661, 3058, 3322, 20989, 41978, 230879, 277157, 461758, 554314, 3048727, 6097454, 38524823, 41850707, 77049646, 83701414, 423773053, 460357777, 847546106, 920715554, 5817248273, 11634496546, 63989731003, 127979462006]

約数ペア:

[(1, 127979462006), (2, 63989731003), (11, 11634496546), (22, 5817248273), (139, 920715554), (151, 847546106), (278, 460357777), (302, 423773053), (1529, 83701414), (1661, 77049646), (3058, 41850707), (3322, 38524823), (20989, 6097454), (41978, 3048727), (230879, 554314), (277157, 461758)]