156793128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 404732160

約数和(自身を除く): 247939032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 97, 141, 188, 194, 282, 291, 376, 388, 564, 582, 776, 1128, 1164, 1433, 2328, 2866, 4299, 4559, 5732, 8598, 9118, 11464, 13677, 17196, 18236, 27354, 34392, 36472, 54708, 67351, 109416, 134702, 139001, 202053, 269404, 278002, 404106, 417003, 538808, 556004, 808212, 834006, 1112008, 1616424, 1668012, 3336024, 6533047, 13066094, 19599141, 26132188, 39198282, 52264376, 78396564, 156793128]

約数ペア:

[(1, 156793128), (2, 78396564), (3, 52264376), (4, 39198282), (6, 26132188), (8, 19599141), (12, 13066094), (24, 6533047), (47, 3336024), (94, 1668012), (97, 1616424), (141, 1112008), (188, 834006), (194, 808212), (282, 556004), (291, 538808), (376, 417003), (388, 404106), (564, 278002), (582, 269404), (776, 202053), (1128, 139001), (1164, 134702), (1433, 109416), (2328, 67351), (2866, 54708), (4299, 36472), (4559, 34392), (5732, 27354), (8598, 18236), (9118, 17196), (11464, 13677)]