157024371

素因数分解:

$3^1\times 7^3\times {\mathrm{152599}}^1$

素因数の和:152623

約数の個数: 16

約数和(自身を含む): 244160000

約数和(自身を除く): 87135629

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 152599, 457797, 1068193, 3204579, 7477351, 22432053, 52341457, 157024371]

約数ペア:

[(1, 157024371), (3, 52341457), (7, 22432053), (21, 7477351), (49, 3204579), (147, 1068193), (343, 457797), (1029, 152599)]