156930136922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19889}}^1\times {\mathrm{303473}}^1$

素因数の和:323377

約数の個数: 16

約数和(自身を含む): 253516110120

約数和(自身を除く): 96585973198

約数列:

[1, 2, 13, 26, 19889, 39778, 258557, 303473, 517114, 606946, 3945149, 7890298, 6035774497, 12071548994, 78465068461, 156930136922]

約数ペア:

[(1, 156930136922), (2, 78465068461), (13, 12071548994), (26, 6035774497), (19889, 7890298), (39778, 3945149), (258557, 606946), (303473, 517114)]