156959154357

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{78440357}}^1$

素因数の和:78440412

約数の個数: 16

約数和(自身を含む): 225908231040

約数和(自身を除く): 68949076683

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 78440357, 235321071, 1804128211, 2274770353, 5412384633, 6824311059, 52319718119, 156959154357]

約数ペア:

[(1, 156959154357), (3, 52319718119), (23, 6824311059), (29, 5412384633), (69, 2274770353), (87, 1804128211), (667, 235321071), (2001, 78440357)]