156923060379

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1\times {\mathrm{42751}}^1$

素因数の和:43751

約数の個数: 32

約数和(自身を含む): 223596380160

約数和(自身を除く): 66673319781

約数列:

[1, 3, 19, 57, 71, 213, 907, 1349, 2721, 4047, 17233, 42751, 51699, 64397, 128253, 193191, 812269, 1223543, 2436807, 3035321, 3670629, 9105963, 38775157, 57671099, 116325471, 173013297, 736727983, 2210183949, 2753036147, 8259108441, 52307686793, 156923060379]

約数ペア:

[(1, 156923060379), (3, 52307686793), (19, 8259108441), (57, 2753036147), (71, 2210183949), (213, 736727983), (907, 173013297), (1349, 116325471), (2721, 57671099), (4047, 38775157), (17233, 9105963), (42751, 3670629), (51699, 3035321), (64397, 2436807), (128253, 1223543), (193191, 812269)]