161434746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35449}}^1$

素因数の和:35491

約数の個数: 48

約数和(自身を含む): 398174400

約数和(自身を除く): 236739654

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 35449, 70898, 106347, 212694, 319041, 389939, 638082, 779878, 815327, 1169817, 1630654, 2339634, 2445981, 3509451, 4891962, 7018902, 7337943, 8968597, 14675886, 17937194, 26905791, 53811582, 80717373, 161434746]

約数ペア:

[(1, 161434746), (2, 80717373), (3, 53811582), (6, 26905791), (9, 17937194), (11, 14675886), (18, 8968597), (22, 7337943), (23, 7018902), (33, 4891962), (46, 3509451), (66, 2445981), (69, 2339634), (99, 1630654), (138, 1169817), (198, 815327), (207, 779878), (253, 638082), (414, 389939), (506, 319041), (759, 212694), (1518, 106347), (2277, 70898), (4554, 35449)]