133045262

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{22573}}^1$

素因数の和:23003

約数の個数: 16

約数和(自身を含む): 228629472

約数和(自身を除く): 95584210

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 22573, 45146, 158011, 316022, 9503233, 19006466, 66522631, 133045262]

約数ペア:

[(1, 133045262), (2, 66522631), (7, 19006466), (14, 9503233), (421, 316022), (842, 158011), (2947, 45146), (5894, 22573)]