157508582392

素因数分解:

$2^3\times 7^1\times {\mathrm{907}}^1\times {\mathrm{3101051}}^1$

素因数の和:3101971

約数の個数: 32

約数和(自身を含む): 337890625920

約数和(自身を除く): 180382043528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 907, 1814, 3628, 6349, 7256, 12698, 25396, 50792, 3101051, 6202102, 12404204, 21707357, 24808408, 43414714, 86829428, 173658856, 2812653257, 5625306514, 11250613028, 19688572799, 22501226056, 39377145598, 78754291196, 157508582392]

約数ペア:

[(1, 157508582392), (2, 78754291196), (4, 39377145598), (7, 22501226056), (8, 19688572799), (14, 11250613028), (28, 5625306514), (56, 2812653257), (907, 173658856), (1814, 86829428), (3628, 43414714), (6349, 24808408), (7256, 21707357), (12698, 12404204), (25396, 6202102), (50792, 3101051)]