148398835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1123}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 203938560

約数和(自身を除く): 55539725

約数列:

[1, 5, 13, 19, 65, 95, 107, 247, 535, 1123, 1235, 1391, 2033, 5615, 6955, 10165, 14599, 21337, 26429, 72995, 106685, 120161, 132145, 277381, 600805, 1386905, 1562093, 2283059, 7810465, 11415295, 29679767, 148398835]

約数ペア:

[(1, 148398835), (5, 29679767), (13, 11415295), (19, 7810465), (65, 2283059), (95, 1562093), (107, 1386905), (247, 600805), (535, 277381), (1123, 132145), (1235, 120161), (1391, 106685), (2033, 72995), (5615, 26429), (6955, 21337), (10165, 14599)]