161124015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{911}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 278240256

約数和(自身を除く): 117116241

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 907, 911, 2721, 2733, 4535, 4555, 11791, 11843, 13605, 13665, 35373, 35529, 58955, 59215, 176865, 177645, 826277, 2478831, 4131385, 10741601, 12394155, 32224803, 53708005, 161124015]

約数ペア:

[(1, 161124015), (3, 53708005), (5, 32224803), (13, 12394155), (15, 10741601), (39, 4131385), (65, 2478831), (195, 826277), (907, 177645), (911, 176865), (2721, 59215), (2733, 58955), (4535, 35529), (4555, 35373), (11791, 13665), (11843, 13605)]