150481408

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 120

約数和(自身を含む): 378788256

約数和(自身を除く): 228306848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 347, 352, 448, 484, 512, 616, 694, 704, 847, 896, 968, 1232, 1388, 1408, 1694, 1792, 1936, 2429, 2464, 2776, 2816, 3388, 3584, 3817, 3872, 4858, 4928, 5552, 5632, 6776, 7634, 7744, 9716, 9856, 11104, 13552, 15268, 15488, 19432, 19712, 22208, 26719, 27104, 30536, 30976, 38864, 39424, 41987, 44416, 53438, 54208, 61072, 61952, 77728, 83974, 88832, 106876, 108416, 122144, 155456, 167948, 177664, 213752, 216832, 244288, 293909, 310912, 335896, 427504, 433664, 488576, 587818, 621824, 671792, 855008, 977152, 1175636, 1243648, 1343584, 1710016, 1954304, 2351272, 2687168, 3420032, 4702544, 5374336, 6840064, 9405088, 10748672, 13680128, 18810176, 21497344, 37620352, 75240704, 150481408]

約数ペア:

[(1, 150481408), (2, 75240704), (4, 37620352), (7, 21497344), (8, 18810176), (11, 13680128), (14, 10748672), (16, 9405088), (22, 6840064), (28, 5374336), (32, 4702544), (44, 3420032), (56, 2687168), (64, 2351272), (77, 1954304), (88, 1710016), (112, 1343584), (121, 1243648), (128, 1175636), (154, 977152), (176, 855008), (224, 671792), (242, 621824), (256, 587818), (308, 488576), (347, 433664), (352, 427504), (448, 335896), (484, 310912), (512, 293909), (616, 244288), (694, 216832), (704, 213752), (847, 177664), (896, 167948), (968, 155456), (1232, 122144), (1388, 108416), (1408, 106876), (1694, 88832), (1792, 83974), (1936, 77728), (2429, 61952), (2464, 61072), (2776, 54208), (2816, 53438), (3388, 44416), (3584, 41987), (3817, 39424), (3872, 38864), (4858, 30976), (4928, 30536), (5552, 27104), (5632, 26719), (6776, 22208), (7634, 19712), (7744, 19432), (9716, 15488), (9856, 15268), (11104, 13552)]