141337994

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{64303}}^1$

素因数の和:64469

約数の個数: 16

約数和(自身を含む): 243840768

約数和(自身を除く): 102502774

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 64303, 128606, 450121, 900242, 10095571, 20191142, 70668997, 141337994]

約数ペア:

[(1, 141337994), (2, 70668997), (7, 20191142), (14, 10095571), (157, 900242), (314, 450121), (1099, 128606), (2198, 64303)]