143566506

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:817

約数の個数: 80

約数和(自身を含む): 342486144

約数和(自身を除く): 198919638

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 81, 106, 138, 159, 162, 207, 318, 414, 477, 621, 727, 954, 1219, 1242, 1431, 1454, 1863, 2181, 2438, 2862, 3657, 3726, 4293, 4362, 6543, 7314, 8586, 10971, 13086, 16721, 19629, 21942, 32913, 33442, 38531, 39258, 50163, 58887, 65826, 77062, 98739, 100326, 115593, 117774, 150489, 197478, 231186, 300978, 346779, 451467, 693558, 886213, 902934, 1040337, 1354401, 1772426, 2080674, 2658639, 2708802, 3121011, 5317278, 6242022, 7975917, 15951834, 23927751, 47855502, 71783253, 143566506]

約数ペア:

[(1, 143566506), (2, 71783253), (3, 47855502), (6, 23927751), (9, 15951834), (18, 7975917), (23, 6242022), (27, 5317278), (46, 3121011), (53, 2708802), (54, 2658639), (69, 2080674), (81, 1772426), (106, 1354401), (138, 1040337), (159, 902934), (162, 886213), (207, 693558), (318, 451467), (414, 346779), (477, 300978), (621, 231186), (727, 197478), (954, 150489), (1219, 117774), (1242, 115593), (1431, 100326), (1454, 98739), (1863, 77062), (2181, 65826), (2438, 58887), (2862, 50163), (3657, 39258), (3726, 38531), (4293, 33442), (4362, 32913), (6543, 21942), (7314, 19629), (8586, 16721), (10971, 13086)]