156949258256

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7260791}}^1$

素因数の和:7260999

約数の個数: 40

約数和(自身を含む): 349331224704

約数和(自身を除く): 192381966448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 5404, 10808, 21616, 7260791, 14521582, 29043164, 50825537, 58086328, 101651074, 116172656, 203302148, 406604296, 813208592, 1401332663, 2802665326, 5605330652, 9809328641, 11210661304, 19618657282, 22421322608, 39237314564, 78474629128, 156949258256]

約数ペア:

[(1, 156949258256), (2, 78474629128), (4, 39237314564), (7, 22421322608), (8, 19618657282), (14, 11210661304), (16, 9809328641), (28, 5605330652), (56, 2802665326), (112, 1401332663), (193, 813208592), (386, 406604296), (772, 203302148), (1351, 116172656), (1544, 101651074), (2702, 58086328), (3088, 50825537), (5404, 29043164), (10808, 14521582), (21616, 7260791)]