148427846

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{42239}}^1$

素因数の和:42499

約数の個数: 16

約数和(自身を含む): 255467520

約数和(自身を除く): 107039674

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 42239, 84478, 295673, 591346, 10601989, 21203978, 74213923, 148427846]

約数ペア:

[(1, 148427846), (2, 74213923), (7, 21203978), (14, 10601989), (251, 591346), (502, 295673), (1757, 84478), (3514, 42239)]