142880912

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:928

約数の個数: 60

約数和(自身を含む): 302597820

約数和(自身を除く): 159716908

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 361, 464, 551, 722, 853, 1102, 1444, 1706, 2204, 2888, 3412, 4408, 5776, 6824, 8816, 10469, 13648, 16207, 20938, 24737, 32414, 41876, 49474, 64828, 83752, 98948, 129656, 167504, 197896, 259312, 307933, 395792, 470003, 615866, 940006, 1231732, 1880012, 2463464, 3760024, 4926928, 7520048, 8930057, 17860114, 35720228, 71440456, 142880912]

約数ペア:

[(1, 142880912), (2, 71440456), (4, 35720228), (8, 17860114), (16, 8930057), (19, 7520048), (29, 4926928), (38, 3760024), (58, 2463464), (76, 1880012), (116, 1231732), (152, 940006), (232, 615866), (304, 470003), (361, 395792), (464, 307933), (551, 259312), (722, 197896), (853, 167504), (1102, 129656), (1444, 98948), (1706, 83752), (2204, 64828), (2888, 49474), (3412, 41876), (4408, 32414), (5776, 24737), (6824, 20938), (8816, 16207), (10469, 13648)]