152365185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{161233}}^1$

素因数の和:161254

約数の個数: 32

約数和(自身を含む): 309569280

約数和(自身を除く): 157204095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 161233, 483699, 806165, 1128631, 1451097, 2418495, 3385893, 4353291, 5643155, 7255485, 10157679, 16929465, 21766455, 30473037, 50788395, 152365185]

約数ペア:

[(1, 152365185), (3, 50788395), (5, 30473037), (7, 21766455), (9, 16929465), (15, 10157679), (21, 7255485), (27, 5643155), (35, 4353291), (45, 3385893), (63, 2418495), (105, 1451097), (135, 1128631), (189, 806165), (315, 483699), (945, 161233)]