149080505

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{53917}}^1$

素因数の和:54008

約数の個数: 16

約数和(自身を含む): 207045120

約数和(自身を除く): 57964615

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 53917, 269585, 377419, 1887095, 4259443, 21297215, 29816101, 149080505]

約数ペア:

[(1, 149080505), (5, 29816101), (7, 21297215), (35, 4259443), (79, 1887095), (395, 377419), (553, 269585), (2765, 53917)]