181229581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 218277948

約数和(自身を除く): 37048367

約数列:

[1, 13, 19, 23, 73, 247, 299, 361, 437, 529, 949, 1387, 1679, 4693, 5681, 6877, 8303, 10051, 18031, 21827, 26353, 31901, 38617, 107939, 130663, 190969, 342589, 414713, 502021, 606119, 733723, 2482597, 7879547, 9538399, 13940737, 181229581]

約数ペア:

[(1, 181229581), (13, 13940737), (19, 9538399), (23, 7879547), (73, 2482597), (247, 733723), (299, 606119), (361, 502021), (437, 414713), (529, 342589), (949, 190969), (1387, 130663), (1679, 107939), (4693, 38617), (5681, 31901), (6877, 26353), (8303, 21827), (10051, 18031)]