78550154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{15217}}^1$

素因数の和:15337

約数の個数: 16

約数和(自身を含む): 123265800

約数和(自身を除く): 44715646

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 15217, 30434, 441293, 882586, 1354313, 2708626, 39275077, 78550154]

約数ペア:

[(1, 78550154), (2, 39275077), (29, 2708626), (58, 1354313), (89, 882586), (178, 441293), (2581, 30434), (5162, 15217)]