161289696

素因数分解:

$2^5\times 3^1\times {\mathrm{1680101}}^1$

素因数の和:1680114

約数の個数: 24

約数和(自身を含む): 423385704

約数和(自身を除く): 262096008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1680101, 3360202, 5040303, 6720404, 10080606, 13440808, 20161212, 26881616, 40322424, 53763232, 80644848, 161289696]

約数ペア:

[(1, 161289696), (2, 80644848), (3, 53763232), (4, 40322424), (6, 26881616), (8, 20161212), (12, 13440808), (16, 10080606), (24, 6720404), (32, 5040303), (48, 3360202), (96, 1680101)]