118214159

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 137164800

約数和(自身を除く): 18950641

約数列:

[1, 7, 113, 199, 751, 791, 1393, 5257, 22487, 84863, 149449, 157409, 594041, 1046143, 16887737, 118214159]

約数ペア:

[(1, 118214159), (7, 16887737), (113, 1046143), (199, 594041), (751, 157409), (791, 149449), (1393, 84863), (5257, 22487)]