149298216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2671}}^1$

素因数の和:2834

約数の個数: 64

約数和(自身を含む): 398234880

約数和(自身を除く): 248936664

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 137, 204, 274, 408, 411, 548, 822, 1096, 1644, 2329, 2671, 3288, 4658, 5342, 6987, 8013, 9316, 10684, 13974, 16026, 18632, 21368, 27948, 32052, 45407, 55896, 64104, 90814, 136221, 181628, 272442, 363256, 365927, 544884, 731854, 1089768, 1097781, 1463708, 2195562, 2927416, 4391124, 6220759, 8782248, 12441518, 18662277, 24883036, 37324554, 49766072, 74649108, 149298216]

約数ペア:

[(1, 149298216), (2, 74649108), (3, 49766072), (4, 37324554), (6, 24883036), (8, 18662277), (12, 12441518), (17, 8782248), (24, 6220759), (34, 4391124), (51, 2927416), (68, 2195562), (102, 1463708), (136, 1097781), (137, 1089768), (204, 731854), (274, 544884), (408, 365927), (411, 363256), (548, 272442), (822, 181628), (1096, 136221), (1644, 90814), (2329, 64104), (2671, 55896), (3288, 45407), (4658, 32052), (5342, 27948), (6987, 21368), (8013, 18632), (9316, 16026), (10684, 13974)]