142184304

素因数分解:

$2^4\times 3^2\times {\mathrm{987391}}^1$

素因数の和:987405

約数の個数: 30

約数和(自身を含む): 397918976

約数和(自身を除く): 255734672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 987391, 1974782, 2962173, 3949564, 5924346, 7899128, 8886519, 11848692, 15798256, 17773038, 23697384, 35546076, 47394768, 71092152, 142184304]

約数ペア:

[(1, 142184304), (2, 71092152), (3, 47394768), (4, 35546076), (6, 23697384), (8, 17773038), (9, 15798256), (12, 11848692), (16, 8886519), (18, 7899128), (24, 5924346), (36, 3949564), (48, 2962173), (72, 1974782), (144, 987391)]