156977442514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1\times {\mathrm{6073}}^1$

素因数の和:6331

約数の個数: 48

約数和(自身を含む): 247909872672

約数和(自身を除く): 90932430158

約数列:

[1, 2, 43, 53, 86, 106, 107, 214, 2279, 2809, 4558, 4601, 5618, 5671, 6073, 9202, 11342, 12146, 120787, 241574, 243853, 261139, 300563, 321869, 487706, 522278, 601126, 643738, 649811, 1299622, 12924209, 13840367, 17059057, 25848418, 27680734, 27941873, 34118114, 34439983, 55883746, 68879966, 733539451, 1467078902, 1480919269, 1825319099, 2961838538, 3650638198, 78488721257, 156977442514]

約数ペア:

[(1, 156977442514), (2, 78488721257), (43, 3650638198), (53, 2961838538), (86, 1825319099), (106, 1480919269), (107, 1467078902), (214, 733539451), (2279, 68879966), (2809, 55883746), (4558, 34439983), (4601, 34118114), (5618, 27941873), (5671, 27680734), (6073, 25848418), (9202, 17059057), (11342, 13840367), (12146, 12924209), (120787, 1299622), (241574, 649811), (243853, 643738), (261139, 601126), (300563, 522278), (321869, 487706)]