156714739989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{428509}}^1$

素因数の和:428701

約数の個数: 32

約数和(自身を含む): 226582375680

約数和(自身を除く): 69867635691

約数列:

[1, 3, 17, 51, 71, 101, 213, 303, 1207, 1717, 3621, 5151, 7171, 21513, 121907, 365721, 428509, 1285527, 7284653, 21853959, 30424139, 43279409, 91272417, 129838227, 517210363, 735749953, 1551631089, 2207249859, 3072838039, 9218514117, 52238246663, 156714739989]

約数ペア:

[(1, 156714739989), (3, 52238246663), (17, 9218514117), (51, 3072838039), (71, 2207249859), (101, 1551631089), (213, 735749953), (303, 517210363), (1207, 129838227), (1717, 91272417), (3621, 43279409), (5151, 30424139), (7171, 21853959), (21513, 7284653), (121907, 1285527), (365721, 428509)]