157033842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 367524864

約数和(自身を除く): 210491022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 107, 166, 214, 249, 321, 421, 498, 581, 642, 749, 842, 1162, 1263, 1498, 1743, 2247, 2526, 2947, 3486, 4494, 5894, 8841, 8881, 17682, 17762, 26643, 34943, 45047, 53286, 62167, 69886, 90094, 104829, 124334, 135141, 186501, 209658, 244601, 270282, 315329, 373002, 489202, 630658, 733803, 945987, 1467606, 1891974, 3738901, 7477802, 11216703, 22433406, 26172307, 52344614, 78516921, 157033842]

約数ペア:

[(1, 157033842), (2, 78516921), (3, 52344614), (6, 26172307), (7, 22433406), (14, 11216703), (21, 7477802), (42, 3738901), (83, 1891974), (107, 1467606), (166, 945987), (214, 733803), (249, 630658), (321, 489202), (421, 373002), (498, 315329), (581, 270282), (642, 244601), (749, 209658), (842, 186501), (1162, 135141), (1263, 124334), (1498, 104829), (1743, 90094), (2247, 69886), (2526, 62167), (2947, 53286), (3486, 45047), (4494, 34943), (5894, 26643), (8841, 17762), (8881, 17682)]