151503842

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 266844672

約数和(自身を除く): 115340830

約数列:

[1, 2, 7, 14, 47, 94, 193, 329, 386, 658, 1193, 1351, 2386, 2702, 8351, 9071, 16702, 18142, 56071, 63497, 112142, 126994, 230249, 392497, 460498, 784994, 1611743, 3223486, 10821703, 21643406, 75751921, 151503842]

約数ペア:

[(1, 151503842), (2, 75751921), (7, 21643406), (14, 10821703), (47, 3223486), (94, 1611743), (193, 784994), (329, 460498), (386, 392497), (658, 230249), (1193, 126994), (1351, 112142), (2386, 63497), (2702, 56071), (8351, 18142), (9071, 16702)]