157050486

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 373800960

約数和(自身を除く): 216750474

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 103, 127, 138, 174, 206, 207, 254, 261, 309, 381, 414, 522, 618, 667, 762, 927, 1143, 1334, 1854, 2001, 2286, 2369, 2921, 2987, 3683, 4002, 4738, 5842, 5974, 6003, 7107, 7366, 8763, 8961, 11049, 12006, 13081, 14214, 17526, 17922, 21321, 22098, 26162, 26289, 26883, 33147, 39243, 42642, 52578, 53766, 66294, 68701, 78486, 84709, 117729, 137402, 169418, 206103, 235458, 254127, 300863, 379349, 412206, 508254, 601726, 618309, 758698, 762381, 902589, 1138047, 1236618, 1524762, 1805178, 2276094, 2707767, 3414141, 5415534, 6828282, 8725027, 17450054, 26175081, 52350162, 78525243, 157050486]

約数ペア:

[(1, 157050486), (2, 78525243), (3, 52350162), (6, 26175081), (9, 17450054), (18, 8725027), (23, 6828282), (29, 5415534), (46, 3414141), (58, 2707767), (69, 2276094), (87, 1805178), (103, 1524762), (127, 1236618), (138, 1138047), (174, 902589), (206, 762381), (207, 758698), (254, 618309), (261, 601726), (309, 508254), (381, 412206), (414, 379349), (522, 300863), (618, 254127), (667, 235458), (762, 206103), (927, 169418), (1143, 137402), (1334, 117729), (1854, 84709), (2001, 78486), (2286, 68701), (2369, 66294), (2921, 53766), (2987, 52578), (3683, 42642), (4002, 39243), (4738, 33147), (5842, 26883), (5974, 26289), (6003, 26162), (7107, 22098), (7366, 21321), (8763, 17922), (8961, 17526), (11049, 14214), (12006, 13081)]