164472216

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{42043}}^1$

素因数の和:42215

約数の個数: 32

約数和(自身を含む): 413712960

約数和(自身を除く): 249240744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 42043, 84086, 126129, 168172, 252258, 336344, 504516, 1009032, 6853009, 13706018, 20559027, 27412036, 41118054, 54824072, 82236108, 164472216]

約数ペア:

[(1, 164472216), (2, 82236108), (3, 54824072), (4, 41118054), (6, 27412036), (8, 20559027), (12, 13706018), (24, 6853009), (163, 1009032), (326, 504516), (489, 336344), (652, 252258), (978, 168172), (1304, 126129), (1956, 84086), (3912, 42043)]