156764113299

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20467961}}^1$

素因数の和:20468027

約数の個数: 24

約数和(自身を含む): 242668157472

約数和(自身を除く): 85904044173

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 20467961, 61403883, 184211649, 470763103, 757314557, 1412289309, 2271943671, 4236867927, 6815831013, 17418234811, 52254704433, 156764113299]

約数ペア:

[(1, 156764113299), (3, 52254704433), (9, 17418234811), (23, 6815831013), (37, 4236867927), (69, 2271943671), (111, 1412289309), (207, 757314557), (333, 470763103), (851, 184211649), (2553, 61403883), (7659, 20467961)]