155886912

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2276

約数の個数: 84

約数和(自身を含む): 450551296

約数和(自身を除く): 294664384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2131, 2286, 3048, 4064, 4262, 4572, 6096, 6393, 8128, 8524, 9144, 12192, 12786, 17048, 18288, 19179, 24384, 25572, 34096, 36576, 38358, 51144, 68192, 73152, 76716, 102288, 136384, 153432, 204576, 270637, 306864, 409152, 541274, 613728, 811911, 1082548, 1227456, 1623822, 2165096, 2435733, 3247644, 4330192, 4871466, 6495288, 8660384, 9742932, 12990576, 17320768, 19485864, 25981152, 38971728, 51962304, 77943456, 155886912]

約数ペア:

[(1, 155886912), (2, 77943456), (3, 51962304), (4, 38971728), (6, 25981152), (8, 19485864), (9, 17320768), (12, 12990576), (16, 9742932), (18, 8660384), (24, 6495288), (32, 4871466), (36, 4330192), (48, 3247644), (64, 2435733), (72, 2165096), (96, 1623822), (127, 1227456), (144, 1082548), (192, 811911), (254, 613728), (288, 541274), (381, 409152), (508, 306864), (576, 270637), (762, 204576), (1016, 153432), (1143, 136384), (1524, 102288), (2032, 76716), (2131, 73152), (2286, 68192), (3048, 51144), (4064, 38358), (4262, 36576), (4572, 34096), (6096, 25572), (6393, 24384), (8128, 19179), (8524, 18288), (9144, 17048), (12192, 12786)]