156909770143

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1088827}}^1$

素因数の和:1089031

約数の個数: 24

約数和(自身を含む): 194381929872

約数和(自身を除く): 37472159729

約数列:

[1, 7, 17, 49, 119, 173, 833, 1211, 2941, 8477, 20587, 144109, 1088827, 7621789, 18510059, 53352523, 129570413, 188367071, 906992891, 1318569497, 3202240207, 9229986479, 22415681449, 156909770143]

約数ペア:

[(1, 156909770143), (7, 22415681449), (17, 9229986479), (49, 3202240207), (119, 1318569497), (173, 906992891), (833, 188367071), (1211, 129570413), (2941, 53352523), (8477, 18510059), (20587, 7621789), (144109, 1088827)]