148085405

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{1013}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 193726728

約数和(自身を除く): 45641323

約数列:

[1, 5, 13, 65, 169, 173, 845, 865, 1013, 2249, 5065, 11245, 13169, 29237, 65845, 146185, 171197, 175249, 855985, 876245, 2278237, 11391185, 29617081, 148085405]

約数ペア:

[(1, 148085405), (5, 29617081), (13, 11391185), (65, 2278237), (169, 876245), (173, 855985), (845, 175249), (865, 171197), (1013, 146185), (2249, 65845), (5065, 29237), (11245, 13169)]