151706910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{20147}}^1$

素因数の和:20408

約数の個数: 32

約数和(自身を含む): 365565312

約数和(自身を除く): 213858402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 20147, 40294, 60441, 100735, 120882, 201470, 302205, 604410, 5056897, 10113794, 15170691, 25284485, 30341382, 50568970, 75853455, 151706910]

約数ペア:

[(1, 151706910), (2, 75853455), (3, 50568970), (5, 30341382), (6, 25284485), (10, 15170691), (15, 10113794), (30, 5056897), (251, 604410), (502, 302205), (753, 201470), (1255, 120882), (1506, 100735), (2510, 60441), (3765, 40294), (7530, 20147)]