144285435

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2503}}^1$

素因数の和:2585

約数の個数: 64

約数和(自身を含む): 298076160

約数和(自身を除く): 153790725

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 105, 135, 183, 189, 305, 315, 427, 549, 915, 945, 1281, 1647, 2135, 2503, 2745, 3843, 6405, 7509, 8235, 11529, 12515, 17521, 19215, 22527, 37545, 52563, 57645, 67581, 87605, 112635, 152683, 157689, 262815, 337905, 458049, 473067, 763415, 788445, 1068781, 1374147, 2290245, 2365335, 3206343, 4122441, 5343905, 6870735, 9619029, 16031715, 20612205, 28857087, 48095145, 144285435]

約数ペア:

[(1, 144285435), (3, 48095145), (5, 28857087), (7, 20612205), (9, 16031715), (15, 9619029), (21, 6870735), (27, 5343905), (35, 4122441), (45, 3206343), (61, 2365335), (63, 2290245), (105, 1374147), (135, 1068781), (183, 788445), (189, 763415), (305, 473067), (315, 458049), (427, 337905), (549, 262815), (915, 157689), (945, 152683), (1281, 112635), (1647, 87605), (2135, 67581), (2503, 57645), (2745, 52563), (3843, 37545), (6405, 22527), (7509, 19215), (8235, 17521), (11529, 12515)]