163972014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2719}}^1$

素因数の和:2789

約数の個数: 48

約数和(自身を含む): 360998400

約数和(自身を除く): 197026386

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 529, 874, 1058, 1311, 1587, 2622, 2719, 3174, 5438, 8157, 10051, 16314, 20102, 30153, 51661, 60306, 62537, 103322, 125074, 154983, 187611, 309966, 375222, 1188203, 1438351, 2376406, 2876702, 3564609, 4315053, 7129218, 8630106, 27328669, 54657338, 81986007, 163972014]

約数ペア:

[(1, 163972014), (2, 81986007), (3, 54657338), (6, 27328669), (19, 8630106), (23, 7129218), (38, 4315053), (46, 3564609), (57, 2876702), (69, 2376406), (114, 1438351), (138, 1188203), (437, 375222), (529, 309966), (874, 187611), (1058, 154983), (1311, 125074), (1587, 103322), (2622, 62537), (2719, 60306), (3174, 51661), (5438, 30153), (8157, 20102), (10051, 16314)]