156920282433

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14445391}}^1$

素因数の和:14445485

約数の個数: 24

約数和(自身を含む): 243375964416

約数和(自身を除く): 86455681983

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10863, 14445391, 43336173, 130008519, 245571647, 736714941, 1025622761, 2210144823, 3076868283, 9230604849, 17435586937, 52306760811, 156920282433]

約数ペア:

[(1, 156920282433), (3, 52306760811), (9, 17435586937), (17, 9230604849), (51, 3076868283), (71, 2210144823), (153, 1025622761), (213, 736714941), (639, 245571647), (1207, 130008519), (3621, 43336173), (10863, 14445391)]