133138164

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 315392000

約数和(自身を除く): 182253836

約数列:

[1, 2, 3, 4, 6, 12, 127, 199, 254, 381, 398, 439, 508, 597, 762, 796, 878, 1194, 1317, 1524, 1756, 2388, 2634, 5268, 25273, 50546, 55753, 75819, 87361, 101092, 111506, 151638, 167259, 174722, 223012, 262083, 303276, 334518, 349444, 524166, 669036, 1048332, 11094847, 22189694, 33284541, 44379388, 66569082, 133138164]

約数ペア:

[(1, 133138164), (2, 66569082), (3, 44379388), (4, 33284541), (6, 22189694), (12, 11094847), (127, 1048332), (199, 669036), (254, 524166), (381, 349444), (398, 334518), (439, 303276), (508, 262083), (597, 223012), (762, 174722), (796, 167259), (878, 151638), (1194, 111506), (1317, 101092), (1524, 87361), (1756, 75819), (2388, 55753), (2634, 50546), (5268, 25273)]