143340894

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{13339}}^1$

素因数の和:13549

約数の個数: 32

約数和(自身を含む): 320160000

約数和(自身を除く): 176819106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 13339, 26678, 40017, 80034, 120051, 240102, 360153, 720306, 2654461, 5308922, 7963383, 15926766, 23890149, 47780298, 71670447, 143340894]

約数ペア:

[(1, 143340894), (2, 71670447), (3, 47780298), (6, 23890149), (9, 15926766), (18, 7963383), (27, 5308922), (54, 2654461), (199, 720306), (398, 360153), (597, 240102), (1194, 120051), (1791, 80034), (3582, 40017), (5373, 26678), (10746, 13339)]