255159792

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{77041}}^1$

素因数の和:77078

約数の個数: 60

約数和(自身を含む): 745150224

約数和(自身を除く): 489990432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 77041, 154082, 231123, 308164, 462246, 616328, 693369, 924492, 1232656, 1386738, 1771943, 1848984, 2773476, 3543886, 3697968, 5315829, 5546952, 7087772, 10631658, 11093904, 14175544, 15947487, 21263316, 28351088, 31894974, 42526632, 63789948, 85053264, 127579896, 255159792]

約数ペア:

[(1, 255159792), (2, 127579896), (3, 85053264), (4, 63789948), (6, 42526632), (8, 31894974), (9, 28351088), (12, 21263316), (16, 15947487), (18, 14175544), (23, 11093904), (24, 10631658), (36, 7087772), (46, 5546952), (48, 5315829), (69, 3697968), (72, 3543886), (92, 2773476), (138, 1848984), (144, 1771943), (184, 1386738), (207, 1232656), (276, 924492), (368, 693369), (414, 616328), (552, 462246), (828, 308164), (1104, 231123), (1656, 154082), (3312, 77041)]