168556512

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 467050752

約数和(自身を除く): 298494240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 97, 138, 184, 194, 276, 291, 368, 388, 552, 582, 736, 776, 787, 1104, 1164, 1552, 1574, 2208, 2231, 2328, 2361, 3104, 3148, 4462, 4656, 4722, 6296, 6693, 8924, 9312, 9444, 12592, 13386, 17848, 18101, 18888, 25184, 26772, 35696, 36202, 37776, 53544, 54303, 71392, 72404, 75552, 76339, 107088, 108606, 144808, 152678, 214176, 217212, 229017, 289616, 305356, 434424, 458034, 579232, 610712, 868848, 916068, 1221424, 1737696, 1755797, 1832136, 2442848, 3511594, 3664272, 5267391, 7023188, 7328544, 10534782, 14046376, 21069564, 28092752, 42139128, 56185504, 84278256, 168556512]

約数ペア:

[(1, 168556512), (2, 84278256), (3, 56185504), (4, 42139128), (6, 28092752), (8, 21069564), (12, 14046376), (16, 10534782), (23, 7328544), (24, 7023188), (32, 5267391), (46, 3664272), (48, 3511594), (69, 2442848), (92, 1832136), (96, 1755797), (97, 1737696), (138, 1221424), (184, 916068), (194, 868848), (276, 610712), (291, 579232), (368, 458034), (388, 434424), (552, 305356), (582, 289616), (736, 229017), (776, 217212), (787, 214176), (1104, 152678), (1164, 144808), (1552, 108606), (1574, 107088), (2208, 76339), (2231, 75552), (2328, 72404), (2361, 71392), (3104, 54303), (3148, 53544), (4462, 37776), (4656, 36202), (4722, 35696), (6296, 26772), (6693, 25184), (8924, 18888), (9312, 18101), (9444, 17848), (12592, 13386)]