164250871205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1\times {\mathrm{32561}}^1$

素因数の和:34445

約数の個数: 32

約数和(自身を含む): 214752902400

約数和(自身を除く): 50502031195

約数列:

[1, 5, 19, 29, 95, 145, 551, 1831, 2755, 9155, 32561, 34789, 53099, 162805, 173945, 265495, 618659, 944269, 1008881, 3093295, 4721345, 5044405, 17941111, 59619191, 89705555, 298095955, 1132764629, 1728956539, 5663823145, 8644782695, 32850174241, 164250871205]

約数ペア:

[(1, 164250871205), (5, 32850174241), (19, 8644782695), (29, 5663823145), (95, 1728956539), (145, 1132764629), (551, 298095955), (1831, 89705555), (2755, 59619191), (9155, 17941111), (32561, 5044405), (34789, 4721345), (53099, 3093295), (162805, 1008881), (173945, 944269), (265495, 618659)]