147490728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79811}}^1$

素因数の和:79838

約数の個数: 64

約数和(自身を含む): 459717120

約数和(自身を除く): 312226392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 79811, 159622, 239433, 319244, 478866, 558677, 638488, 877921, 957732, 1117354, 1676031, 1755842, 1915464, 2234708, 2633763, 3352062, 3511684, 4469416, 5267526, 6145447, 6704124, 7023368, 10535052, 12290894, 13408248, 18436341, 21070104, 24581788, 36872682, 49163576, 73745364, 147490728]

約数ペア:

[(1, 147490728), (2, 73745364), (3, 49163576), (4, 36872682), (6, 24581788), (7, 21070104), (8, 18436341), (11, 13408248), (12, 12290894), (14, 10535052), (21, 7023368), (22, 6704124), (24, 6145447), (28, 5267526), (33, 4469416), (42, 3511684), (44, 3352062), (56, 2633763), (66, 2234708), (77, 1915464), (84, 1755842), (88, 1676031), (132, 1117354), (154, 957732), (168, 877921), (231, 638488), (264, 558677), (308, 478866), (462, 319244), (616, 239433), (924, 159622), (1848, 79811)]