156748023

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 229829600

約数和(自身を除く): 73081577

約数列:

[1, 3, 9, 97, 291, 409, 439, 873, 1227, 1317, 3681, 3951, 39673, 42583, 119019, 127749, 179551, 357057, 383247, 538653, 1615959, 17416447, 52249341, 156748023]

約数ペア:

[(1, 156748023), (3, 52249341), (9, 17416447), (97, 1615959), (291, 538653), (409, 383247), (439, 357057), (873, 179551), (1227, 127749), (1317, 119019), (3681, 42583), (3951, 39673)]