144708795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13921}}^1$

素因数の和:13953

約数の個数: 64

約数和(自身を含む): 320762880

約数和(自身を除く): 176054085

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 10395, 13921, 41763, 69605, 97447, 125289, 153131, 208815, 292341, 375867, 459393, 487235, 626445, 765655, 877023, 1071917, 1378179, 1461705, 1879335, 2296965, 2631069, 3215751, 4134537, 4385115, 5359585, 6890895, 9647253, 13155345, 16078755, 20672685, 28941759, 48236265, 144708795]

約数ペア:

[(1, 144708795), (3, 48236265), (5, 28941759), (7, 20672685), (9, 16078755), (11, 13155345), (15, 9647253), (21, 6890895), (27, 5359585), (33, 4385115), (35, 4134537), (45, 3215751), (55, 2631069), (63, 2296965), (77, 1879335), (99, 1461705), (105, 1378179), (135, 1071917), (165, 877023), (189, 765655), (231, 626445), (297, 487235), (315, 459393), (385, 375867), (495, 292341), (693, 208815), (945, 153131), (1155, 125289), (1485, 97447), (2079, 69605), (3465, 41763), (10395, 13921)]