156958536609

素因数分解:

$3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2676053}}^1$

素因数の和:2676099

約数の個数: 48

約数和(自身を含む): 278309616000

約数和(自身を除く): 121351079391

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 343, 399, 441, 931, 1029, 1197, 2793, 3087, 6517, 8379, 19551, 58653, 2676053, 8028159, 18732371, 24084477, 50845007, 56197113, 131126597, 152535021, 168591339, 355915049, 393379791, 457605063, 917886179, 1067745147, 1180139373, 2491405343, 2753658537, 3203235441, 7474216029, 8260975611, 17439837401, 22422648087, 52319512203, 156958536609]

約数ペア:

[(1, 156958536609), (3, 52319512203), (7, 22422648087), (9, 17439837401), (19, 8260975611), (21, 7474216029), (49, 3203235441), (57, 2753658537), (63, 2491405343), (133, 1180139373), (147, 1067745147), (171, 917886179), (343, 457605063), (399, 393379791), (441, 355915049), (931, 168591339), (1029, 152535021), (1197, 131126597), (2793, 56197113), (3087, 50845007), (6517, 24084477), (8379, 18732371), (19551, 8028159), (58653, 2676053)]