157440783684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{521}}^1\times {\mathrm{2767}}^1$

素因数の和:3793

約数の個数: 96

約数和(自身を含む): 388388044800

約数和(自身を除く): 230947261116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 479, 521, 958, 1042, 1437, 1563, 1916, 2084, 2767, 2874, 3126, 5534, 5748, 6252, 8301, 9101, 9899, 11068, 16602, 18202, 19798, 27303, 29697, 33204, 36404, 39596, 52573, 54606, 59394, 105146, 109212, 118788, 157719, 210292, 249559, 315438, 499118, 630876, 748677, 998236, 1325393, 1441607, 1497354, 2650786, 2883214, 2994708, 3976179, 4324821, 4741621, 5301572, 5766428, 7952358, 8649642, 9483242, 14224863, 15904716, 17299284, 18966484, 25182467, 27390533, 28449726, 50364934, 54781066, 56899452, 75547401, 82171599, 100729868, 109562132, 151094802, 164343198, 302189604, 328686396, 690529753, 1381059506, 2071589259, 2762119012, 4143178518, 8286357036, 13120065307, 26240130614, 39360195921, 52480261228, 78720391842, 157440783684]

約数ペア:

[(1, 157440783684), (2, 78720391842), (3, 52480261228), (4, 39360195921), (6, 26240130614), (12, 13120065307), (19, 8286357036), (38, 4143178518), (57, 2762119012), (76, 2071589259), (114, 1381059506), (228, 690529753), (479, 328686396), (521, 302189604), (958, 164343198), (1042, 151094802), (1437, 109562132), (1563, 100729868), (1916, 82171599), (2084, 75547401), (2767, 56899452), (2874, 54781066), (3126, 50364934), (5534, 28449726), (5748, 27390533), (6252, 25182467), (8301, 18966484), (9101, 17299284), (9899, 15904716), (11068, 14224863), (16602, 9483242), (18202, 8649642), (19798, 7952358), (27303, 5766428), (29697, 5301572), (33204, 4741621), (36404, 4324821), (39596, 3976179), (52573, 2994708), (54606, 2883214), (59394, 2650786), (105146, 1497354), (109212, 1441607), (118788, 1325393), (157719, 998236), (210292, 748677), (249559, 630876), (315438, 499118)]