157070795

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4759}}^1$

素因数の和:4835

約数の個数: 32

約数和(自身を含む): 230307840

約数和(自身を除く): 73237045

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 4715, 4759, 6601, 23795, 33005, 33313, 109457, 166565, 195119, 547285, 766199, 975595, 1365833, 3830995, 4487737, 6829165, 22438685, 31414159, 157070795]

約数ペア:

[(1, 157070795), (5, 31414159), (7, 22438685), (23, 6829165), (35, 4487737), (41, 3830995), (115, 1365833), (161, 975595), (205, 766199), (287, 547285), (805, 195119), (943, 166565), (1435, 109457), (4715, 33313), (4759, 33005), (6601, 23795)]