157003601692

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4663}}^1\times {\mathrm{4679}}^1$

素因数の和:9610

約数の個数: 48

約数和(自身を含む): 315364008960

約数和(自身を除く): 158360407268

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 4663, 4679, 7196, 9326, 9358, 18652, 18716, 32641, 32753, 65282, 65506, 130564, 131012, 1198391, 1202503, 2396782, 2405006, 4793564, 4810012, 8388737, 8417521, 16777474, 16835042, 21818177, 33554948, 33670084, 43636354, 87272708, 152727239, 305454478, 610908956, 5607271489, 11214542978, 22429085956, 39250900423, 78501800846, 157003601692]

約数ペア:

[(1, 157003601692), (2, 78501800846), (4, 39250900423), (7, 22429085956), (14, 11214542978), (28, 5607271489), (257, 610908956), (514, 305454478), (1028, 152727239), (1799, 87272708), (3598, 43636354), (4663, 33670084), (4679, 33554948), (7196, 21818177), (9326, 16835042), (9358, 16777474), (18652, 8417521), (18716, 8388737), (32641, 4810012), (32753, 4793564), (65282, 2405006), (65506, 2396782), (130564, 1202503), (131012, 1198391)]