135189636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{617}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 343657440

約数和(自身を除く): 208467804

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 617, 961, 1178, 1234, 1767, 1851, 1922, 2356, 2468, 2883, 3534, 3702, 3844, 5766, 7068, 7404, 11532, 11723, 18259, 19127, 23446, 35169, 36518, 38254, 46892, 54777, 57381, 70338, 73036, 76508, 109554, 114762, 140676, 219108, 229524, 363413, 592937, 726826, 1090239, 1185874, 1453652, 1778811, 2180478, 2371748, 3557622, 4360956, 7115244, 11265803, 22531606, 33797409, 45063212, 67594818, 135189636]

約数ペア:

[(1, 135189636), (2, 67594818), (3, 45063212), (4, 33797409), (6, 22531606), (12, 11265803), (19, 7115244), (31, 4360956), (38, 3557622), (57, 2371748), (62, 2180478), (76, 1778811), (93, 1453652), (114, 1185874), (124, 1090239), (186, 726826), (228, 592937), (372, 363413), (589, 229524), (617, 219108), (961, 140676), (1178, 114762), (1234, 109554), (1767, 76508), (1851, 73036), (1922, 70338), (2356, 57381), (2468, 54777), (2883, 46892), (3534, 38254), (3702, 36518), (3844, 35169), (5766, 23446), (7068, 19127), (7404, 18259), (11532, 11723)]