149642496

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:736

約数の個数: 108

約数和(自身を含む): 436205952

約数和(自身を除く): 286563456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 428, 576, 607, 642, 768, 856, 963, 1152, 1214, 1284, 1712, 1821, 1926, 2304, 2428, 2568, 3424, 3642, 3852, 4856, 5136, 5463, 6848, 7284, 7704, 9712, 10272, 10926, 13696, 14568, 15408, 19424, 20544, 21852, 27392, 29136, 30816, 38848, 41088, 43704, 58272, 61632, 64949, 77696, 82176, 87408, 116544, 123264, 129898, 155392, 174816, 194847, 233088, 246528, 259796, 349632, 389694, 466176, 519592, 584541, 699264, 779388, 1039184, 1169082, 1398528, 1558776, 2078368, 2338164, 3117552, 4156736, 4676328, 6235104, 8313472, 9352656, 12470208, 16626944, 18705312, 24940416, 37410624, 49880832, 74821248, 149642496]

約数ペア:

[(1, 149642496), (2, 74821248), (3, 49880832), (4, 37410624), (6, 24940416), (8, 18705312), (9, 16626944), (12, 12470208), (16, 9352656), (18, 8313472), (24, 6235104), (32, 4676328), (36, 4156736), (48, 3117552), (64, 2338164), (72, 2078368), (96, 1558776), (107, 1398528), (128, 1169082), (144, 1039184), (192, 779388), (214, 699264), (256, 584541), (288, 519592), (321, 466176), (384, 389694), (428, 349632), (576, 259796), (607, 246528), (642, 233088), (768, 194847), (856, 174816), (963, 155392), (1152, 129898), (1214, 123264), (1284, 116544), (1712, 87408), (1821, 82176), (1926, 77696), (2304, 64949), (2428, 61632), (2568, 58272), (3424, 43704), (3642, 41088), (3852, 38848), (4856, 30816), (5136, 29136), (5463, 27392), (6848, 21852), (7284, 20544), (7704, 19424), (9712, 15408), (10272, 14568), (10926, 13696)]