146138874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{7001}}^1$

素因数の和:7091

約数の個数: 48

約数和(自身を含む): 344834496

約数和(自身を除く): 198695622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1491, 2982, 3479, 6958, 7001, 10437, 14002, 20874, 21003, 42006, 49007, 98014, 147021, 294042, 343049, 497071, 686098, 994142, 1029147, 1491213, 2058294, 2982426, 3479497, 6958994, 10438491, 20876982, 24356479, 48712958, 73069437, 146138874]

約数ペア:

[(1, 146138874), (2, 73069437), (3, 48712958), (6, 24356479), (7, 20876982), (14, 10438491), (21, 6958994), (42, 3479497), (49, 2982426), (71, 2058294), (98, 1491213), (142, 1029147), (147, 994142), (213, 686098), (294, 497071), (426, 343049), (497, 294042), (994, 147021), (1491, 98014), (2982, 49007), (3479, 42006), (6958, 21003), (7001, 20874), (10437, 14002)]