165302228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4409}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 359573760

約数和(自身を除く): 194271532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 4409, 5356, 8818, 9373, 17636, 18746, 30863, 37492, 57317, 61726, 114634, 123452, 229268, 401219, 454127, 802438, 908254, 1604876, 1816508, 3178889, 5903651, 6357778, 11807302, 12715556, 23614604, 41325557, 82651114, 165302228]

約数ペア:

[(1, 165302228), (2, 82651114), (4, 41325557), (7, 23614604), (13, 12715556), (14, 11807302), (26, 6357778), (28, 5903651), (52, 3178889), (91, 1816508), (103, 1604876), (182, 908254), (206, 802438), (364, 454127), (412, 401219), (721, 229268), (1339, 123452), (1442, 114634), (2678, 61726), (2884, 57317), (4409, 37492), (5356, 30863), (8818, 18746), (9373, 17636)]