161646012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{408197}}^1$

素因数の和:408218

約数の個数: 36

約数和(自身を含む): 445752216

約数和(自身を除く): 284106204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 408197, 816394, 1224591, 1632788, 2449182, 3673773, 4490167, 4898364, 7347546, 8980334, 13470501, 14695092, 17960668, 26941002, 40411503, 53882004, 80823006, 161646012]

約数ペア:

[(1, 161646012), (2, 80823006), (3, 53882004), (4, 40411503), (6, 26941002), (9, 17960668), (11, 14695092), (12, 13470501), (18, 8980334), (22, 7347546), (33, 4898364), (36, 4490167), (44, 3673773), (66, 2449182), (99, 1632788), (132, 1224591), (198, 816394), (396, 408197)]