144528435

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 271641600

約数和(自身を除く): 127113165

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 89, 115, 135, 207, 267, 345, 445, 523, 621, 801, 1035, 1335, 1569, 2047, 2403, 2615, 3105, 4005, 4707, 6141, 7845, 10235, 12015, 12029, 14121, 18423, 23535, 30705, 36087, 46547, 55269, 60145, 70605, 92115, 108261, 139641, 180435, 232735, 276345, 324783, 418923, 541305, 698205, 1070581, 1256769, 1623915, 2094615, 3211743, 5352905, 6283845, 9635229, 16058715, 28905687, 48176145, 144528435]

約数ペア:

[(1, 144528435), (3, 48176145), (5, 28905687), (9, 16058715), (15, 9635229), (23, 6283845), (27, 5352905), (45, 3211743), (69, 2094615), (89, 1623915), (115, 1256769), (135, 1070581), (207, 698205), (267, 541305), (345, 418923), (445, 324783), (523, 276345), (621, 232735), (801, 180435), (1035, 139641), (1335, 108261), (1569, 92115), (2047, 70605), (2403, 60145), (2615, 55269), (3105, 46547), (4005, 36087), (4707, 30705), (6141, 23535), (7845, 18423), (10235, 14121), (12015, 12029)]