144715884

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{69709}}^1$

素因数の和:69889

約数の個数: 24

約数和(自身を含む): 339627120

約数和(自身を除く): 194911236

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 69709, 139418, 209127, 278836, 418254, 836508, 12059657, 24119314, 36178971, 48238628, 72357942, 144715884]

約数ペア:

[(1, 144715884), (2, 72357942), (3, 48238628), (4, 36178971), (6, 24119314), (12, 12059657), (173, 836508), (346, 418254), (519, 278836), (692, 209127), (1038, 139418), (2076, 69709)]