248097135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{115663}}^1$

素因数の和:115695

約数の個数: 32

約数和(自身を含む): 466357248

約数和(自身を除く): 218260113

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 115663, 346989, 578315, 1272293, 1503619, 1734945, 3816879, 4510857, 6361465, 7518095, 16539809, 19084395, 22554285, 49619427, 82699045, 248097135]

約数ペア:

[(1, 248097135), (3, 82699045), (5, 49619427), (11, 22554285), (13, 19084395), (15, 16539809), (33, 7518095), (39, 6361465), (55, 4510857), (65, 3816879), (143, 1734945), (165, 1503619), (195, 1272293), (429, 578315), (715, 346989), (2145, 115663)]