139622295

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1061}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 231634944

約数和(自身を除く): 92012649

約数列:

[1, 3, 5, 15, 31, 93, 155, 283, 465, 849, 1061, 1415, 3183, 4245, 5305, 8773, 15915, 26319, 32891, 43865, 98673, 131595, 164455, 300263, 493365, 900789, 1501315, 4503945, 9308153, 27924459, 46540765, 139622295]

約数ペア:

[(1, 139622295), (3, 46540765), (5, 27924459), (15, 9308153), (31, 4503945), (93, 1501315), (155, 900789), (283, 493365), (465, 300263), (849, 164455), (1061, 131595), (1415, 98673), (3183, 43865), (4245, 32891), (5305, 26319), (8773, 15915)]