161701836

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{85829}}^1$

素因数の和:85993

約数の個数: 24

約数和(自身を含む): 379711920

約数和(自身を除く): 218010084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 85829, 171658, 257487, 343316, 514974, 1029948, 13475153, 26950306, 40425459, 53900612, 80850918, 161701836]

約数ペア:

[(1, 161701836), (2, 80850918), (3, 53900612), (4, 40425459), (6, 26950306), (12, 13475153), (157, 1029948), (314, 514974), (471, 343316), (628, 257487), (942, 171658), (1884, 85829)]