129505548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^3\times {\mathrm{887}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 316270080

約数和(自身を除く): 186764532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 887, 1058, 1587, 1774, 2116, 2661, 3174, 3548, 5322, 6348, 10644, 12167, 20401, 24334, 36501, 40802, 48668, 61203, 73002, 81604, 122406, 146004, 244812, 469223, 938446, 1407669, 1876892, 2815338, 5630676, 10792129, 21584258, 32376387, 43168516, 64752774, 129505548]

約数ペア:

[(1, 129505548), (2, 64752774), (3, 43168516), (4, 32376387), (6, 21584258), (12, 10792129), (23, 5630676), (46, 2815338), (69, 1876892), (92, 1407669), (138, 938446), (276, 469223), (529, 244812), (887, 146004), (1058, 122406), (1587, 81604), (1774, 73002), (2116, 61203), (2661, 48668), (3174, 40802), (3548, 36501), (5322, 24334), (6348, 20401), (10644, 12167)]