161773728

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15749}}^1$

素因数の和:15869

約数の個数: 48

約数和(自身を含む): 428652000

約数和(自身を除く): 266878272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 15749, 31498, 47247, 62996, 94494, 125992, 188988, 251984, 377976, 503968, 755952, 1511904, 1685143, 3370286, 5055429, 6740572, 10110858, 13481144, 20221716, 26962288, 40443432, 53924576, 80886864, 161773728]

約数ペア:

[(1, 161773728), (2, 80886864), (3, 53924576), (4, 40443432), (6, 26962288), (8, 20221716), (12, 13481144), (16, 10110858), (24, 6740572), (32, 5055429), (48, 3370286), (96, 1685143), (107, 1511904), (214, 755952), (321, 503968), (428, 377976), (642, 251984), (856, 188988), (1284, 125992), (1712, 94494), (2568, 62996), (3424, 47247), (5136, 31498), (10272, 15749)]