169400304

素因数分解:

$2^4\times 3^2\times {\mathrm{1176391}}^1$

素因数の和:1176405

約数の個数: 30

約数和(自身を含む): 474085976

約数和(自身を除く): 304685672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1176391, 2352782, 3529173, 4705564, 7058346, 9411128, 10587519, 14116692, 18822256, 21175038, 28233384, 42350076, 56466768, 84700152, 169400304]

約数ペア:

[(1, 169400304), (2, 84700152), (3, 56466768), (4, 42350076), (6, 28233384), (8, 21175038), (9, 18822256), (12, 14116692), (16, 10587519), (18, 9411128), (24, 7058346), (36, 4705564), (48, 3529173), (72, 2352782), (144, 1176391)]