158082307978

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3967}}^1\times {\mathrm{6761}}^1$

素因数の和:11158

約数の個数: 32

約数和(自身を含む): 271750606848

約数和(自身を除く): 113668298870

約数列:

[1, 2, 7, 14, 421, 842, 2947, 3967, 5894, 6761, 7934, 13522, 27769, 47327, 55538, 94654, 1670107, 2846381, 3340214, 5692762, 11690749, 19924667, 23381498, 26820887, 39849334, 53641774, 187746209, 375492418, 11291593427, 22583186854, 79041153989, 158082307978]

約数ペア:

[(1, 158082307978), (2, 79041153989), (7, 22583186854), (14, 11291593427), (421, 375492418), (842, 187746209), (2947, 53641774), (3967, 39849334), (5894, 26820887), (6761, 23381498), (7934, 19924667), (13522, 11690749), (27769, 5692762), (47327, 3340214), (55538, 2846381), (94654, 1670107)]