157668180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{4259}}^1$

素因数の和:4888

約数の個数: 48

約数和(自身を含む): 442290240

約数和(自身を除く): 284622060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1851, 2468, 3085, 3702, 4259, 6170, 7404, 8518, 9255, 12340, 12777, 17036, 18510, 21295, 25554, 37020, 42590, 51108, 63885, 85180, 127770, 255540, 2627803, 5255606, 7883409, 10511212, 13139015, 15766818, 26278030, 31533636, 39417045, 52556060, 78834090, 157668180]

約数ペア:

[(1, 157668180), (2, 78834090), (3, 52556060), (4, 39417045), (5, 31533636), (6, 26278030), (10, 15766818), (12, 13139015), (15, 10511212), (20, 7883409), (30, 5255606), (60, 2627803), (617, 255540), (1234, 127770), (1851, 85180), (2468, 63885), (3085, 51108), (3702, 42590), (4259, 37020), (6170, 25554), (7404, 21295), (8518, 18510), (9255, 17036), (12340, 12777)]