155931996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51361}}^1$

素因数の和:51402

約数の個数: 48

約数和(自身を含む): 414183168

約数和(自身を除く): 258251172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 51361, 102722, 154083, 205444, 308166, 564971, 616332, 1129942, 1181303, 1694913, 2259884, 2362606, 3389826, 3543909, 4725212, 6779652, 7087818, 12994333, 14175636, 25988666, 38982999, 51977332, 77965998, 155931996]

約数ペア:

[(1, 155931996), (2, 77965998), (3, 51977332), (4, 38982999), (6, 25988666), (11, 14175636), (12, 12994333), (22, 7087818), (23, 6779652), (33, 4725212), (44, 3543909), (46, 3389826), (66, 2362606), (69, 2259884), (92, 1694913), (132, 1181303), (138, 1129942), (253, 616332), (276, 564971), (506, 308166), (759, 205444), (1012, 154083), (1518, 102722), (3036, 51361)]