115544464

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6571}}^1$

素因数の和:6743

約数の個数: 40

約数和(自身を含む): 257517248

約数和(自身を除く): 141972784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4396, 6571, 8792, 13142, 17584, 26284, 45997, 52568, 91994, 105136, 183988, 367976, 735952, 1031647, 2063294, 4126588, 7221529, 8253176, 14443058, 16506352, 28886116, 57772232, 115544464]

約数ペア:

[(1, 115544464), (2, 57772232), (4, 28886116), (7, 16506352), (8, 14443058), (14, 8253176), (16, 7221529), (28, 4126588), (56, 2063294), (112, 1031647), (157, 735952), (314, 367976), (628, 183988), (1099, 105136), (1256, 91994), (2198, 52568), (2512, 45997), (4396, 26284), (6571, 17584), (8792, 13142)]