156739980274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{610439}}^1$

素因数の和:610722

約数の個数: 32

約数和(自身を含む): 257117328000

約数和(自身を除く): 100377347726

約数列:

[1, 2, 19, 29, 38, 58, 233, 466, 551, 1102, 4427, 6757, 8854, 13514, 128383, 256766, 610439, 1220878, 11598341, 17702731, 23196682, 35405462, 142232287, 284464574, 336351889, 672703778, 2702413453, 4124736323, 5404826906, 8249472646, 78369990137, 156739980274]

約数ペア:

[(1, 156739980274), (2, 78369990137), (19, 8249472646), (29, 5404826906), (38, 4124736323), (58, 2702413453), (233, 672703778), (466, 336351889), (551, 284464574), (1102, 142232287), (4427, 35405462), (6757, 23196682), (8854, 17702731), (13514, 11598341), (128383, 1220878), (256766, 610439)]