157063703692

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{64609}}^1$

素因数の和:64863

約数の個数: 72

約数和(自身を含む): 325851489600

約数和(自身を除く): 168787785908

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 157, 158, 196, 314, 316, 553, 628, 1099, 1106, 2198, 2212, 3871, 4396, 7693, 7742, 12403, 15386, 15484, 24806, 30772, 49612, 64609, 86821, 129218, 173642, 258436, 347284, 452263, 607747, 904526, 1215494, 1809052, 2430988, 3165841, 5104111, 6331682, 10143613, 10208222, 12663364, 20287226, 20416444, 35728777, 40574452, 71005291, 71457554, 142010582, 142915108, 250101439, 284021164, 497037037, 500202878, 801345427, 994074074, 1000405756, 1602690854, 1988148148, 3205381708, 5609417989, 11218835978, 22437671956, 39265925923, 78531851846, 157063703692]

約数ペア:

[(1, 157063703692), (2, 78531851846), (4, 39265925923), (7, 22437671956), (14, 11218835978), (28, 5609417989), (49, 3205381708), (79, 1988148148), (98, 1602690854), (157, 1000405756), (158, 994074074), (196, 801345427), (314, 500202878), (316, 497037037), (553, 284021164), (628, 250101439), (1099, 142915108), (1106, 142010582), (2198, 71457554), (2212, 71005291), (3871, 40574452), (4396, 35728777), (7693, 20416444), (7742, 20287226), (12403, 12663364), (15386, 10208222), (15484, 10143613), (24806, 6331682), (30772, 5104111), (49612, 3165841), (64609, 2430988), (86821, 1809052), (129218, 1215494), (173642, 904526), (258436, 607747), (347284, 452263)]