150712864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 313588800

約数和(自身を除く): 162875936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 487, 509, 608, 974, 1018, 1948, 2036, 3896, 4072, 7792, 8144, 9253, 9671, 15584, 16288, 18506, 19342, 37012, 38684, 74024, 77368, 148048, 154736, 247883, 296096, 309472, 495766, 991532, 1983064, 3966128, 4709777, 7932256, 9419554, 18839108, 37678216, 75356432, 150712864]

約数ペア:

[(1, 150712864), (2, 75356432), (4, 37678216), (8, 18839108), (16, 9419554), (19, 7932256), (32, 4709777), (38, 3966128), (76, 1983064), (152, 991532), (304, 495766), (487, 309472), (509, 296096), (608, 247883), (974, 154736), (1018, 148048), (1948, 77368), (2036, 74024), (3896, 38684), (4072, 37012), (7792, 19342), (8144, 18506), (9253, 16288), (9671, 15584)]