156964036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6361}}^1$

素因数の和:6595

約数の個数: 24

約数和(自身を含む): 285017600

約数和(自身を除く): 128053564

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 796, 6169, 6361, 12338, 12722, 24676, 25444, 197191, 394382, 788764, 1265839, 2531678, 5063356, 39241009, 78482018, 156964036]

約数ペア:

[(1, 156964036), (2, 78482018), (4, 39241009), (31, 5063356), (62, 2531678), (124, 1265839), (199, 788764), (398, 394382), (796, 197191), (6169, 25444), (6361, 24676), (12338, 12722)]