179997122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 296151552

約数和(自身を除く): 116154430

約数列:

[1, 2, 17, 34, 47, 73, 94, 146, 799, 1241, 1543, 1598, 2482, 3086, 3431, 6862, 26231, 52462, 58327, 72521, 112639, 116654, 145042, 225278, 1232857, 1914863, 2465714, 3829726, 5294033, 10588066, 89998561, 179997122]

約数ペア:

[(1, 179997122), (2, 89998561), (17, 10588066), (34, 5294033), (47, 3829726), (73, 2465714), (94, 1914863), (146, 1232857), (799, 225278), (1241, 145042), (1543, 116654), (1598, 112639), (2482, 72521), (3086, 58327), (3431, 52462), (6862, 26231)]