156940433846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5412859}}^1$

素因数の和:5412996

約数の個数: 32

約数和(自身を含む): 285799008000

約数和(自身を除く): 128858574154

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1526, 2071, 4142, 14497, 28994, 5412859, 10825718, 37890013, 75780026, 102844321, 205688642, 590001631, 719910247, 1180003262, 1439820494, 4130011417, 8260022834, 11210030989, 22420061978, 78470216923, 156940433846]

約数ペア:

[(1, 156940433846), (2, 78470216923), (7, 22420061978), (14, 11210030989), (19, 8260022834), (38, 4130011417), (109, 1439820494), (133, 1180003262), (218, 719910247), (266, 590001631), (763, 205688642), (1526, 102844321), (2071, 75780026), (4142, 37890013), (14497, 10825718), (28994, 5412859)]