157082251928

素因数分解:

$2^3\times 7^1\times {\mathrm{6491}}^1\times {\mathrm{432143}}^1$

素因数の和:438647

約数の個数: 32

約数和(自身を含む): 336657461760

約数和(自身を除く): 179575209832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6491, 12982, 25964, 45437, 51928, 90874, 181748, 363496, 432143, 864286, 1728572, 3025001, 3457144, 6050002, 12100004, 24200008, 2805040213, 5610080426, 11220160852, 19635281491, 22440321704, 39270562982, 78541125964, 157082251928]

約数ペア:

[(1, 157082251928), (2, 78541125964), (4, 39270562982), (7, 22440321704), (8, 19635281491), (14, 11220160852), (28, 5610080426), (56, 2805040213), (6491, 24200008), (12982, 12100004), (25964, 6050002), (45437, 3457144), (51928, 3025001), (90874, 1728572), (181748, 864286), (363496, 432143)]