20165526156

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{586139}}^1$

素因数の和:586254

約数の個数: 48

約数和(自身を含む): 48841873920

約数和(自身を除く): 28676347764

約数列:

[1, 2, 3, 4, 6, 12, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 564, 732, 2867, 5734, 8601, 11468, 17202, 34404, 586139, 1172278, 1758417, 2344556, 3516834, 7033668, 27548533, 35754479, 55097066, 71508958, 82645599, 107263437, 110194132, 143017916, 165291198, 214526874, 330582396, 429053748, 1680460513, 3360921026, 5041381539, 6721842052, 10082763078, 20165526156]

約数ペア:

[(1, 20165526156), (2, 10082763078), (3, 6721842052), (4, 5041381539), (6, 3360921026), (12, 1680460513), (47, 429053748), (61, 330582396), (94, 214526874), (122, 165291198), (141, 143017916), (183, 110194132), (188, 107263437), (244, 82645599), (282, 71508958), (366, 55097066), (564, 35754479), (732, 27548533), (2867, 7033668), (5734, 3516834), (8601, 2344556), (11468, 1758417), (17202, 1172278), (34404, 586139)]