157080397642

素因数分解:

$2^1\times 7^1\times {\mathrm{1877}}^1\times {\mathrm{5977639}}^1$

素因数の和:5979525

約数の個数: 16

約数和(自身を含む): 269424190080

約数和(自身を除く): 112343792438

約数列:

[1, 2, 7, 14, 1877, 3754, 13139, 26278, 5977639, 11955278, 41843473, 83686946, 11220028403, 22440056806, 78540198821, 157080397642]

約数ペア:

[(1, 157080397642), (2, 78540198821), (7, 22440056806), (14, 11220028403), (1877, 83686946), (3754, 41843473), (13139, 11955278), (26278, 5977639)]