154714956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 400404480

約数和(自身を除く): 245689524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 127, 132, 242, 254, 363, 381, 484, 508, 726, 762, 839, 1397, 1452, 1524, 1678, 2517, 2794, 3356, 4191, 5034, 5588, 8382, 9229, 10068, 15367, 16764, 18458, 27687, 30734, 36916, 46101, 55374, 61468, 92202, 101519, 106553, 110748, 184404, 203038, 213106, 304557, 319659, 406076, 426212, 609114, 639318, 1172083, 1218228, 1278636, 2344166, 3516249, 4688332, 7032498, 12892913, 14064996, 25785826, 38678739, 51571652, 77357478, 154714956]

約数ペア:

[(1, 154714956), (2, 77357478), (3, 51571652), (4, 38678739), (6, 25785826), (11, 14064996), (12, 12892913), (22, 7032498), (33, 4688332), (44, 3516249), (66, 2344166), (121, 1278636), (127, 1218228), (132, 1172083), (242, 639318), (254, 609114), (363, 426212), (381, 406076), (484, 319659), (508, 304557), (726, 213106), (762, 203038), (839, 184404), (1397, 110748), (1452, 106553), (1524, 101519), (1678, 92202), (2517, 61468), (2794, 55374), (3356, 46101), (4191, 36916), (5034, 30734), (5588, 27687), (8382, 18458), (9229, 16764), (10068, 15367)]