160861888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13441}}^1$

素因数の和:13481

約数の個数: 56

約数和(自身を含む): 368740944

約数和(自身を除く): 207879056

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 11968, 13441, 26882, 53764, 107528, 147851, 215056, 228497, 295702, 430112, 456994, 591404, 860224, 913988, 1182808, 1827976, 2365616, 2513467, 3655952, 4731232, 5026934, 7311904, 9462464, 10053868, 14623808, 20107736, 40215472, 80430944, 160861888]

約数ペア:

[(1, 160861888), (2, 80430944), (4, 40215472), (8, 20107736), (11, 14623808), (16, 10053868), (17, 9462464), (22, 7311904), (32, 5026934), (34, 4731232), (44, 3655952), (64, 2513467), (68, 2365616), (88, 1827976), (136, 1182808), (176, 913988), (187, 860224), (272, 591404), (352, 456994), (374, 430112), (544, 295702), (704, 228497), (748, 215056), (1088, 147851), (1496, 107528), (2992, 53764), (5984, 26882), (11968, 13441)]