16161015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 28062720

約数和(自身を除く): 11901705

約数列:

[1, 3, 5, 13, 15, 39, 65, 179, 195, 463, 537, 895, 1389, 2315, 2327, 2685, 6019, 6945, 6981, 11635, 18057, 30095, 34905, 82877, 90285, 248631, 414385, 1077401, 1243155, 3232203, 5387005, 16161015]

約数ペア:

[(1, 16161015), (3, 5387005), (5, 3232203), (13, 1243155), (15, 1077401), (39, 414385), (65, 248631), (179, 90285), (195, 82877), (463, 34905), (537, 30095), (895, 18057), (1389, 11635), (2315, 6981), (2327, 6945), (2685, 6019)]