156949840576

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{616321}}^1$

素因数の和:616529

約数の個数: 56

約数和(自身を含む): 326867605344

約数和(自身を除く): 169917764768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 173, 184, 346, 368, 692, 736, 1384, 1472, 2768, 3979, 5536, 7958, 11072, 15916, 31832, 63664, 127328, 254656, 616321, 1232642, 2465284, 4930568, 9861136, 14175383, 19722272, 28350766, 39444544, 56701532, 106623533, 113403064, 213247066, 226806128, 426494132, 453612256, 852988264, 907224512, 1705976528, 2452341259, 3411953056, 4904682518, 6823906112, 9809365036, 19618730072, 39237460144, 78474920288, 156949840576]

約数ペア:

[(1, 156949840576), (2, 78474920288), (4, 39237460144), (8, 19618730072), (16, 9809365036), (23, 6823906112), (32, 4904682518), (46, 3411953056), (64, 2452341259), (92, 1705976528), (173, 907224512), (184, 852988264), (346, 453612256), (368, 426494132), (692, 226806128), (736, 213247066), (1384, 113403064), (1472, 106623533), (2768, 56701532), (3979, 39444544), (5536, 28350766), (7958, 19722272), (11072, 14175383), (15916, 9861136), (31832, 4930568), (63664, 2465284), (127328, 1232642), (254656, 616321)]