163160855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{228197}}^1$

素因数の和:228226

約数の個数: 16

約数和(自身を含む): 230023584

約数和(自身を除く): 66862729

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 228197, 1140985, 2510167, 2966561, 12550835, 14832805, 32632171, 163160855]

約数ペア:

[(1, 163160855), (5, 32632171), (11, 14832805), (13, 12550835), (55, 2966561), (65, 2510167), (143, 1140985), (715, 228197)]