158722992

素因数分解:

$2^4\times 3^2\times {\mathrm{1102243}}^1$

素因数の和:1102257

約数の個数: 30

約数和(自身を含む): 444204332

約数和(自身を除く): 285481340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1102243, 2204486, 3306729, 4408972, 6613458, 8817944, 9920187, 13226916, 17635888, 19840374, 26453832, 39680748, 52907664, 79361496, 158722992]

約数ペア:

[(1, 158722992), (2, 79361496), (3, 52907664), (4, 39680748), (6, 26453832), (8, 19840374), (9, 17635888), (12, 13226916), (16, 9920187), (18, 8817944), (24, 6613458), (36, 4408972), (48, 3306729), (72, 2204486), (144, 1102243)]