308156711054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{113623}}^1$

素因数の和:114272

約数の個数: 32

約数和(自身を含む): 490855680000

約数和(自身を除く): 182698968946

約数列:

[1, 2, 19, 38, 149, 298, 479, 958, 2831, 5662, 9101, 18202, 71371, 113623, 142742, 227246, 1356049, 2158837, 2712098, 4317674, 16929827, 33859654, 54425417, 108850834, 321666713, 643333426, 1034082923, 2068165846, 8109387133, 16218774266, 154078355527, 308156711054]

約数ペア:

[(1, 308156711054), (2, 154078355527), (19, 16218774266), (38, 8109387133), (149, 2068165846), (298, 1034082923), (479, 643333426), (958, 321666713), (2831, 108850834), (5662, 54425417), (9101, 33859654), (18202, 16929827), (71371, 4317674), (113623, 2712098), (142742, 2158837), (227246, 1356049)]