165245796

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:953

約数の個数: 72

約数和(自身を含む): 430510080

約数和(自身を除く): 265264284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 127, 141, 188, 254, 282, 381, 423, 508, 564, 762, 769, 846, 1143, 1524, 1538, 1692, 2286, 2307, 3076, 4572, 4614, 5969, 6921, 9228, 11938, 13842, 17907, 23876, 27684, 35814, 36143, 53721, 71628, 72286, 97663, 107442, 108429, 144572, 195326, 214884, 216858, 292989, 325287, 390652, 433716, 585978, 650574, 878967, 1171956, 1301148, 1757934, 3515868, 4590161, 9180322, 13770483, 18360644, 27540966, 41311449, 55081932, 82622898, 165245796]

約数ペア:

[(1, 165245796), (2, 82622898), (3, 55081932), (4, 41311449), (6, 27540966), (9, 18360644), (12, 13770483), (18, 9180322), (36, 4590161), (47, 3515868), (94, 1757934), (127, 1301148), (141, 1171956), (188, 878967), (254, 650574), (282, 585978), (381, 433716), (423, 390652), (508, 325287), (564, 292989), (762, 216858), (769, 214884), (846, 195326), (1143, 144572), (1524, 108429), (1538, 107442), (1692, 97663), (2286, 72286), (2307, 71628), (3076, 53721), (4572, 36143), (4614, 35814), (5969, 27684), (6921, 23876), (9228, 17907), (11938, 13842)]