127156932

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{168197}}^1$

素因数の和:168217

約数の個数: 48

約数和(自身を含む): 376763520

約数和(自身を除く): 249606588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 168197, 336394, 504591, 672788, 1009182, 1177379, 1513773, 2018364, 2354758, 3027546, 3532137, 4541319, 4709516, 6055092, 7064274, 9082638, 10596411, 14128548, 18165276, 21192822, 31789233, 42385644, 63578466, 127156932]

約数ペア:

[(1, 127156932), (2, 63578466), (3, 42385644), (4, 31789233), (6, 21192822), (7, 18165276), (9, 14128548), (12, 10596411), (14, 9082638), (18, 7064274), (21, 6055092), (27, 4709516), (28, 4541319), (36, 3532137), (42, 3027546), (54, 2354758), (63, 2018364), (84, 1513773), (108, 1177379), (126, 1009182), (189, 672788), (252, 504591), (378, 336394), (756, 168197)]