156958644088

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{427103}}^1$

素因数の和:427827

約数の個数: 32

約数和(自身を含む): 298904463360

約数和(自身を除く): 141945819272

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 647, 1294, 2588, 5176, 45937, 91874, 183748, 367496, 427103, 854206, 1708412, 3416824, 30324313, 60648626, 121297252, 242594504, 276335641, 552671282, 1105342564, 2210685128, 19619830511, 39239661022, 78479322044, 156958644088]

約数ペア:

[(1, 156958644088), (2, 78479322044), (4, 39239661022), (8, 19619830511), (71, 2210685128), (142, 1105342564), (284, 552671282), (568, 276335641), (647, 242594504), (1294, 121297252), (2588, 60648626), (5176, 30324313), (45937, 3416824), (91874, 1708412), (183748, 854206), (367496, 427103)]