157012905904

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3741253}}^1$

素因数の和:3741365

約数の個数: 40

約数和(自身を含む): 316390368272

約数和(自身を除く): 159377462368

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 488, 688, 976, 2623, 5246, 10492, 20984, 41968, 3741253, 7482506, 14965012, 29930024, 59860048, 160873879, 228216433, 321747758, 456432866, 643495516, 912865732, 1286991032, 1825731464, 2573982064, 3651462928, 9813306619, 19626613238, 39253226476, 78506452952, 157012905904]

約数ペア:

[(1, 157012905904), (2, 78506452952), (4, 39253226476), (8, 19626613238), (16, 9813306619), (43, 3651462928), (61, 2573982064), (86, 1825731464), (122, 1286991032), (172, 912865732), (244, 643495516), (344, 456432866), (488, 321747758), (688, 228216433), (976, 160873879), (2623, 59860048), (5246, 29930024), (10492, 14965012), (20984, 7482506), (41968, 3741253)]