155303669241

素因数分解:

$3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2713}}^1\times {\mathrm{2903}}^1$

素因数の和:5942

約数の個数: 48

約数和(自身を含む): 257376827136

約数和(自身を除く): 102073157895

約数列:

[1, 3, 7, 9, 21, 63, 313, 939, 2191, 2713, 2817, 2903, 6573, 8139, 8709, 18991, 19719, 20321, 24417, 26127, 56973, 60963, 170919, 182889, 849169, 908639, 2547507, 2725917, 5944183, 6360473, 7642521, 7875839, 8177751, 17832549, 19081419, 23627517, 53497647, 55130873, 57244257, 70882551, 165392619, 496177857, 2465137607, 7395412821, 17255963249, 22186238463, 51767889747, 155303669241]

約数ペア:

[(1, 155303669241), (3, 51767889747), (7, 22186238463), (9, 17255963249), (21, 7395412821), (63, 2465137607), (313, 496177857), (939, 165392619), (2191, 70882551), (2713, 57244257), (2817, 55130873), (2903, 53497647), (6573, 23627517), (8139, 19081419), (8709, 17832549), (18991, 8177751), (19719, 7875839), (20321, 7642521), (24417, 6360473), (26127, 5944183), (56973, 2725917), (60963, 2547507), (170919, 908639), (182889, 849169)]