137769310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{85571}}^1$

素因数の和:85608

約数の個数: 32

約数和(自身を含む): 295736832

約数和(自身を除く): 157967522

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 85571, 171142, 427855, 598997, 855710, 1197994, 1968133, 2994985, 3936266, 5989970, 9840665, 13776931, 19681330, 27553862, 68884655, 137769310]

約数ペア:

[(1, 137769310), (2, 68884655), (5, 27553862), (7, 19681330), (10, 13776931), (14, 9840665), (23, 5989970), (35, 3936266), (46, 2994985), (70, 1968133), (115, 1197994), (161, 855710), (230, 598997), (322, 427855), (805, 171142), (1610, 85571)]