156938825085

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{1051}}^1\times {\mathrm{29023}}^1$

素因数の和:30103

約数の個数: 64

約数和(自身を含む): 293119180800

約数和(自身を除く): 136180355715

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1051, 1715, 3153, 5145, 5255, 7357, 15765, 22071, 29023, 36785, 51499, 87069, 110355, 145115, 154497, 203161, 257495, 360493, 435345, 609483, 772485, 1015805, 1081479, 1422127, 1802465, 3047415, 4266381, 5407395, 7110635, 9954889, 21331905, 29864667, 30503173, 49774445, 91509519, 149323335, 152515865, 213522211, 457547595, 640566633, 1067611055, 1494655477, 3202833165, 4483966431, 7473277385, 10462588339, 22419832155, 31387765017, 52312941695, 156938825085]

約数ペア:

[(1, 156938825085), (3, 52312941695), (5, 31387765017), (7, 22419832155), (15, 10462588339), (21, 7473277385), (35, 4483966431), (49, 3202833165), (105, 1494655477), (147, 1067611055), (245, 640566633), (343, 457547595), (735, 213522211), (1029, 152515865), (1051, 149323335), (1715, 91509519), (3153, 49774445), (5145, 30503173), (5255, 29864667), (7357, 21331905), (15765, 9954889), (22071, 7110635), (29023, 5407395), (36785, 4266381), (51499, 3047415), (87069, 1802465), (110355, 1422127), (145115, 1081479), (154497, 1015805), (203161, 772485), (257495, 609483), (360493, 435345)]