156938845077

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{54059}}^1$

素因数の和:54335

約数の個数: 72

約数和(自身を含む): 273999866400

約数和(自身を除く): 117061021323

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 227, 261, 441, 609, 681, 1421, 1589, 1827, 2043, 4263, 4767, 6583, 11123, 12789, 14301, 19749, 33369, 46081, 54059, 59247, 100107, 138243, 162177, 322567, 378413, 414729, 486531, 967701, 1135239, 1567711, 2648891, 2903103, 3405717, 4703133, 7946673, 10973977, 12271393, 14109399, 23840019, 32921931, 36814179, 76817839, 85899751, 98765793, 110442537, 230453517, 257699253, 355870397, 601298257, 691360551, 773097759, 1067611191, 1803894771, 2491092779, 3202833573, 5411684313, 7473278337, 17437649453, 22419835011, 52312948359, 156938845077]

約数ペア:

[(1, 156938845077), (3, 52312948359), (7, 22419835011), (9, 17437649453), (21, 7473278337), (29, 5411684313), (49, 3202833573), (63, 2491092779), (87, 1803894771), (147, 1067611191), (203, 773097759), (227, 691360551), (261, 601298257), (441, 355870397), (609, 257699253), (681, 230453517), (1421, 110442537), (1589, 98765793), (1827, 85899751), (2043, 76817839), (4263, 36814179), (4767, 32921931), (6583, 23840019), (11123, 14109399), (12789, 12271393), (14301, 10973977), (19749, 7946673), (33369, 4703133), (46081, 3405717), (54059, 2903103), (59247, 2648891), (100107, 1567711), (138243, 1135239), (162177, 967701), (322567, 486531), (378413, 414729)]