177707052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2089}}^1$

素因数の和:2255

約数の個数: 72

約数和(自身を含む): 479278800

約数和(自身を除く): 301571748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 278, 306, 417, 556, 612, 834, 1251, 1668, 2089, 2363, 2502, 4178, 4726, 5004, 6267, 7089, 8356, 9452, 12534, 14178, 18801, 21267, 25068, 28356, 35513, 37602, 42534, 71026, 75204, 85068, 106539, 142052, 213078, 290371, 319617, 426156, 580742, 639234, 871113, 1161484, 1278468, 1742226, 2613339, 3484452, 4936307, 5226678, 9872614, 10453356, 14808921, 19745228, 29617842, 44426763, 59235684, 88853526, 177707052]

約数ペア:

[(1, 177707052), (2, 88853526), (3, 59235684), (4, 44426763), (6, 29617842), (9, 19745228), (12, 14808921), (17, 10453356), (18, 9872614), (34, 5226678), (36, 4936307), (51, 3484452), (68, 2613339), (102, 1742226), (139, 1278468), (153, 1161484), (204, 871113), (278, 639234), (306, 580742), (417, 426156), (556, 319617), (612, 290371), (834, 213078), (1251, 142052), (1668, 106539), (2089, 85068), (2363, 75204), (2502, 71026), (4178, 42534), (4726, 37602), (5004, 35513), (6267, 28356), (7089, 25068), (8356, 21267), (9452, 18801), (12534, 14178)]