156921633765

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6481}}^1\times {\mathrm{41389}}^1$

素因数の和:47894

約数の個数: 48

約数和(自身を含む): 292972658160

約数和(自身を除く): 136051024395

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 6481, 19443, 32405, 41389, 58329, 84253, 97215, 124167, 206945, 252759, 291645, 372501, 421265, 538057, 620835, 758277, 1263795, 1614171, 1862505, 2690285, 3791385, 4842513, 8070855, 24212565, 268242109, 804726327, 1341210545, 2414178981, 3487147417, 4023631635, 10461442251, 12070894905, 17435737085, 31384326753, 52307211255, 156921633765]

約数ペア:

[(1, 156921633765), (3, 52307211255), (5, 31384326753), (9, 17435737085), (13, 12070894905), (15, 10461442251), (39, 4023631635), (45, 3487147417), (65, 2414178981), (117, 1341210545), (195, 804726327), (585, 268242109), (6481, 24212565), (19443, 8070855), (32405, 4842513), (41389, 3791385), (58329, 2690285), (84253, 1862505), (97215, 1614171), (124167, 1263795), (206945, 758277), (252759, 620835), (291645, 538057), (372501, 421265)]