148269884

素因数分解:

$2^2\times 7^2\times {\mathrm{353}}^1\times {\mathrm{2143}}^1$

素因数の和:2514

約数の個数: 36

約数和(自身を含む): 302831424

約数和(自身を除く): 154561540

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 353, 706, 1412, 2143, 2471, 4286, 4942, 8572, 9884, 15001, 17297, 30002, 34594, 60004, 69188, 105007, 210014, 420028, 756479, 1512958, 3025916, 5295353, 10590706, 21181412, 37067471, 74134942, 148269884]

約数ペア:

[(1, 148269884), (2, 74134942), (4, 37067471), (7, 21181412), (14, 10590706), (28, 5295353), (49, 3025916), (98, 1512958), (196, 756479), (353, 420028), (706, 210014), (1412, 105007), (2143, 69188), (2471, 60004), (4286, 34594), (4942, 30002), (8572, 17297), (9884, 15001)]