131865144

素因数分解:

$2^3\times 3^1\times {\mathrm{5494381}}^1$

素因数の和:5494390

約数の個数: 16

約数和(自身を含む): 329662920

約数和(自身を除く): 197797776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5494381, 10988762, 16483143, 21977524, 32966286, 43955048, 65932572, 131865144]

約数ペア:

[(1, 131865144), (2, 65932572), (3, 43955048), (4, 32966286), (6, 21977524), (8, 16483143), (12, 10988762), (24, 5494381)]