157947516

素因数分解:

$2^2\times 3^3\times {\mathrm{1462477}}^1$

素因数の和:1462490

約数の個数: 24

約数和(自身を含む): 409493840

約数和(自身を除く): 251546324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1462477, 2924954, 4387431, 5849908, 8774862, 13162293, 17549724, 26324586, 39486879, 52649172, 78973758, 157947516]

約数ペア:

[(1, 157947516), (2, 78973758), (3, 52649172), (4, 39486879), (6, 26324586), (9, 17549724), (12, 13162293), (18, 8774862), (27, 5849908), (36, 4387431), (54, 2924954), (108, 1462477)]