153947892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63197}}^1$

素因数の和:63240

約数の個数: 48

約数和(自身を含む): 424690560

約数和(自身を除く): 270742668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 63197, 126394, 189591, 252788, 379182, 442379, 758364, 884758, 1327137, 1769516, 1832713, 2654274, 3665426, 5308548, 5498139, 7330852, 10996278, 12828991, 21992556, 25657982, 38486973, 51315964, 76973946, 153947892]

約数ペア:

[(1, 153947892), (2, 76973946), (3, 51315964), (4, 38486973), (6, 25657982), (7, 21992556), (12, 12828991), (14, 10996278), (21, 7330852), (28, 5498139), (29, 5308548), (42, 3665426), (58, 2654274), (84, 1832713), (87, 1769516), (116, 1327137), (174, 884758), (203, 758364), (348, 442379), (406, 379182), (609, 252788), (812, 189591), (1218, 126394), (2436, 63197)]