156764005670

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1193}}^1\times {\mathrm{20123}}^1$

素因数の和:21976

約数の個数: 32

約数和(自身を含む): 282858275232

約数和(自身を除く): 126094269562

約数列:

[1, 2, 5, 10, 653, 1193, 1306, 2386, 3265, 5965, 6530, 11930, 20123, 40246, 100615, 201230, 779029, 1558058, 3895145, 7790290, 13140319, 24006739, 26280638, 48013478, 65701595, 120033695, 131403190, 240067390, 15676400567, 31352801134, 78382002835, 156764005670]

約数ペア:

[(1, 156764005670), (2, 78382002835), (5, 31352801134), (10, 15676400567), (653, 240067390), (1193, 131403190), (1306, 120033695), (2386, 65701595), (3265, 48013478), (5965, 26280638), (6530, 24006739), (11930, 13140319), (20123, 7790290), (40246, 3895145), (100615, 1558058), (201230, 779029)]