149599802

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{6373}}^1$

素因数の和:6494

約数の個数: 24

約数和(自身を含む): 249236148

約数和(自身を除く): 99636346

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 6373, 11737, 12746, 23474, 70103, 140206, 618181, 771133, 1236362, 1542266, 6799991, 13599982, 74799901, 149599802]

約数ペア:

[(1, 149599802), (2, 74799901), (11, 13599982), (22, 6799991), (97, 1542266), (121, 1236362), (194, 771133), (242, 618181), (1067, 140206), (2134, 70103), (6373, 23474), (11737, 12746)]