157079118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4873

約数の個数: 64

約数和(自身を含む): 387233280

約数和(自身を除く): 230154162

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1722, 2337, 4674, 4801, 5453, 9602, 10906, 14403, 16359, 28806, 32718, 33607, 67214, 91219, 100821, 182438, 196841, 201642, 273657, 393682, 547314, 590523, 638533, 1181046, 1277066, 1377887, 1915599, 2755774, 3739979, 3831198, 4133661, 7479958, 8267322, 11219937, 22439874, 26179853, 52359706, 78539559, 157079118]

約数ペア:

[(1, 157079118), (2, 78539559), (3, 52359706), (6, 26179853), (7, 22439874), (14, 11219937), (19, 8267322), (21, 7479958), (38, 4133661), (41, 3831198), (42, 3739979), (57, 2755774), (82, 1915599), (114, 1377887), (123, 1277066), (133, 1181046), (246, 638533), (266, 590523), (287, 547314), (399, 393682), (574, 273657), (779, 201642), (798, 196841), (861, 182438), (1558, 100821), (1722, 91219), (2337, 67214), (4674, 33607), (4801, 32718), (5453, 28806), (9602, 16359), (10906, 14403)]