171892128

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{16427}}^1$

素因数の和:16549

約数の個数: 48

約数和(自身を含む): 455384160

約数和(自身を除く): 283492032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 16427, 32854, 49281, 65708, 98562, 131416, 197124, 262832, 394248, 525664, 788496, 1576992, 1790543, 3581086, 5371629, 7162172, 10743258, 14324344, 21486516, 28648688, 42973032, 57297376, 85946064, 171892128]

約数ペア:

[(1, 171892128), (2, 85946064), (3, 57297376), (4, 42973032), (6, 28648688), (8, 21486516), (12, 14324344), (16, 10743258), (24, 7162172), (32, 5371629), (48, 3581086), (96, 1790543), (109, 1576992), (218, 788496), (327, 525664), (436, 394248), (654, 262832), (872, 197124), (1308, 131416), (1744, 98562), (2616, 65708), (3488, 49281), (5232, 32854), (10464, 16427)]