152899496

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 312163740

約数和(自身を除く): 159264244

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 289, 328, 578, 697, 1156, 1394, 1613, 2312, 2788, 3226, 5576, 6452, 11849, 12904, 23698, 27421, 47396, 54842, 66133, 94792, 109684, 132266, 219368, 264532, 466157, 529064, 932314, 1124261, 1864628, 2248522, 3729256, 4497044, 8994088, 19112437, 38224874, 76449748, 152899496]

約数ペア:

[(1, 152899496), (2, 76449748), (4, 38224874), (8, 19112437), (17, 8994088), (34, 4497044), (41, 3729256), (68, 2248522), (82, 1864628), (136, 1124261), (164, 932314), (289, 529064), (328, 466157), (578, 264532), (697, 219368), (1156, 132266), (1394, 109684), (1613, 94792), (2312, 66133), (2788, 54842), (3226, 47396), (5576, 27421), (6452, 23698), (11849, 12904)]