15702092955

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{140191}}^1$

素因数の和:140352

約数の個数: 48

約数和(自身を含む): 28868336640

約数和(自身を除く): 13166243685

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 131, 171, 285, 393, 655, 855, 1179, 1965, 2489, 5895, 7467, 12445, 22401, 37335, 112005, 140191, 420573, 700955, 1261719, 2102865, 2663629, 6308595, 7990887, 13318145, 18365021, 23972661, 39954435, 55095063, 91825105, 119863305, 165285189, 275475315, 348935399, 826425945, 1046806197, 1744676995, 3140418591, 5234030985, 15702092955]

約数ペア:

[(1, 15702092955), (3, 5234030985), (5, 3140418591), (9, 1744676995), (15, 1046806197), (19, 826425945), (45, 348935399), (57, 275475315), (95, 165285189), (131, 119863305), (171, 91825105), (285, 55095063), (393, 39954435), (655, 23972661), (855, 18365021), (1179, 13318145), (1965, 7990887), (2489, 6308595), (5895, 2663629), (7467, 2102865), (12445, 1261719), (22401, 700955), (37335, 420573), (112005, 140191)]