153901048

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45053}}^1$

素因数の和:45127

約数の個数: 32

約数和(自身を含む): 335201760

約数和(自身を除く): 181300712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 45053, 90106, 180212, 315371, 360424, 630742, 1261484, 2522968, 2748233, 5496466, 10992932, 19237631, 21985864, 38475262, 76950524, 153901048]

約数ペア:

[(1, 153901048), (2, 76950524), (4, 38475262), (7, 21985864), (8, 19237631), (14, 10992932), (28, 5496466), (56, 2748233), (61, 2522968), (122, 1261484), (244, 630742), (427, 360424), (488, 315371), (854, 180212), (1708, 90106), (3416, 45053)]