156640296945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49965007}}^1$

素因数の和:49965045

約数の個数: 32

約数和(自身を含む): 287798446080

約数和(自身を除く): 131158149135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 49965007, 149895021, 249825035, 549615077, 749475105, 949335133, 1648845231, 2748075385, 2848005399, 4746675665, 8244226155, 10442686463, 14240026995, 31328059389, 52213432315, 156640296945]

約数ペア:

[(1, 156640296945), (3, 52213432315), (5, 31328059389), (11, 14240026995), (15, 10442686463), (19, 8244226155), (33, 4746675665), (55, 2848005399), (57, 2748075385), (95, 1648845231), (165, 949335133), (209, 749475105), (285, 549615077), (627, 249825035), (1045, 149895021), (3135, 49965007)]