157674276

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 433291320

約数和(自身を除く): 275617044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 97, 108, 116, 162, 173, 174, 194, 261, 291, 324, 346, 348, 388, 519, 522, 582, 692, 783, 873, 1038, 1044, 1164, 1557, 1566, 1746, 2076, 2349, 2619, 2813, 3114, 3132, 3492, 4671, 4698, 5017, 5238, 5626, 6228, 7857, 8439, 9342, 9396, 10034, 10476, 11252, 14013, 15051, 15714, 16781, 16878, 18684, 20068, 25317, 28026, 30102, 31428, 33562, 33756, 45153, 50343, 50634, 56052, 60204, 67124, 75951, 90306, 100686, 101268, 135459, 151029, 151902, 180612, 201372, 227853, 270918, 302058, 303804, 406377, 453087, 455706, 486649, 541836, 604116, 812754, 906174, 911412, 973298, 1359261, 1459947, 1625508, 1812348, 1946596, 2718522, 2919894, 4379841, 5437044, 5839788, 8759682, 13139523, 17519364, 26279046, 39418569, 52558092, 78837138, 157674276]

約数ペア:

[(1, 157674276), (2, 78837138), (3, 52558092), (4, 39418569), (6, 26279046), (9, 17519364), (12, 13139523), (18, 8759682), (27, 5839788), (29, 5437044), (36, 4379841), (54, 2919894), (58, 2718522), (81, 1946596), (87, 1812348), (97, 1625508), (108, 1459947), (116, 1359261), (162, 973298), (173, 911412), (174, 906174), (194, 812754), (261, 604116), (291, 541836), (324, 486649), (346, 455706), (348, 453087), (388, 406377), (519, 303804), (522, 302058), (582, 270918), (692, 227853), (783, 201372), (873, 180612), (1038, 151902), (1044, 151029), (1164, 135459), (1557, 101268), (1566, 100686), (1746, 90306), (2076, 75951), (2349, 67124), (2619, 60204), (2813, 56052), (3114, 50634), (3132, 50343), (3492, 45153), (4671, 33756), (4698, 33562), (5017, 31428), (5238, 30102), (5626, 28026), (6228, 25317), (7857, 20068), (8439, 18684), (9342, 16878), (9396, 16781), (10034, 15714), (10476, 15051), (11252, 14013)]