160894576

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{467}}^1$

素因数の和:889

約数の個数: 40

約数和(自身を含む): 318421584

約数和(自身を除く): 157527008

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 353, 467, 488, 706, 934, 976, 1412, 1868, 2824, 3736, 5648, 7472, 21533, 28487, 43066, 56974, 86132, 113948, 164851, 172264, 227896, 329702, 344528, 455792, 659404, 1318808, 2637616, 10055911, 20111822, 40223644, 80447288, 160894576]

約数ペア:

[(1, 160894576), (2, 80447288), (4, 40223644), (8, 20111822), (16, 10055911), (61, 2637616), (122, 1318808), (244, 659404), (353, 455792), (467, 344528), (488, 329702), (706, 227896), (934, 172264), (976, 164851), (1412, 113948), (1868, 86132), (2824, 56974), (3736, 43066), (5648, 28487), (7472, 21533)]