152975897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1657}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 166330560

約数和(自身を除く): 13354663

約数列:

[1, 19, 43, 113, 817, 1657, 2147, 4859, 31483, 71251, 92321, 187241, 1353769, 3557579, 8051363, 152975897]

約数ペア:

[(1, 152975897), (19, 8051363), (43, 3557579), (113, 1353769), (817, 187241), (1657, 92321), (2147, 71251), (4859, 31483)]