148381184

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2223

約数の個数: 80

約数和(自身を含む): 356822400

約数和(自身を除く): 208441216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2179, 2432, 3584, 4256, 4358, 4864, 8512, 8716, 9728, 15253, 17024, 17432, 30506, 34048, 34864, 41401, 61012, 68096, 69728, 82802, 122024, 139456, 165604, 244048, 278912, 289807, 331208, 488096, 557824, 579614, 662416, 976192, 1115648, 1159228, 1324832, 1952384, 2318456, 2649664, 3904768, 4636912, 5299328, 7809536, 9273824, 10598656, 18547648, 21197312, 37095296, 74190592, 148381184]

約数ペア:

[(1, 148381184), (2, 74190592), (4, 37095296), (7, 21197312), (8, 18547648), (14, 10598656), (16, 9273824), (19, 7809536), (28, 5299328), (32, 4636912), (38, 3904768), (56, 2649664), (64, 2318456), (76, 1952384), (112, 1324832), (128, 1159228), (133, 1115648), (152, 976192), (224, 662416), (256, 579614), (266, 557824), (304, 488096), (448, 331208), (512, 289807), (532, 278912), (608, 244048), (896, 165604), (1064, 139456), (1216, 122024), (1792, 82802), (2128, 69728), (2179, 68096), (2432, 61012), (3584, 41401), (4256, 34864), (4358, 34048), (4864, 30506), (8512, 17432), (8716, 17024), (9728, 15253)]