149749003

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 159989760

約数和(自身を除く): 10240757

約数列:

[1, 31, 47, 79, 1301, 1457, 2449, 3713, 40331, 61147, 102779, 115103, 1895557, 3186149, 4830613, 149749003]

約数ペア:

[(1, 149749003), (31, 4830613), (47, 3186149), (79, 1895557), (1301, 115103), (1457, 102779), (2449, 61147), (3713, 40331)]