157436478

素因数分解:

$2^1\times 3^2\times {\mathrm{2837}}^1\times {\mathrm{3083}}^1$

素因数の和:5928

約数の個数: 24

約数和(自身を含む): 341343288

約数和(自身を除く): 183906810

約数列:

[1, 2, 3, 6, 9, 18, 2837, 3083, 5674, 6166, 8511, 9249, 17022, 18498, 25533, 27747, 51066, 55494, 8746471, 17492942, 26239413, 52478826, 78718239, 157436478]

約数ペア:

[(1, 157436478), (2, 78718239), (3, 52478826), (6, 26239413), (9, 17492942), (18, 8746471), (2837, 55494), (3083, 51066), (5674, 27747), (6166, 25533), (8511, 18498), (9249, 17022)]