157573836

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23159}}^1$

素因数の和:23185

約数の個数: 72

約数和(自身を含む): 472093440

約数和(自身を除く): 314519604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 23159, 46318, 69477, 92636, 138954, 162113, 208431, 277908, 324226, 416862, 486339, 625293, 648452, 833724, 972678, 1250586, 1459017, 1875879, 1945356, 2501172, 2918034, 3751758, 4377051, 5627637, 5836068, 7503516, 8754102, 11255274, 13131153, 17508204, 22510548, 26262306, 39393459, 52524612, 78786918, 157573836]

約数ペア:

[(1, 157573836), (2, 78786918), (3, 52524612), (4, 39393459), (6, 26262306), (7, 22510548), (9, 17508204), (12, 13131153), (14, 11255274), (18, 8754102), (21, 7503516), (27, 5836068), (28, 5627637), (36, 4377051), (42, 3751758), (54, 2918034), (63, 2501172), (81, 1945356), (84, 1875879), (108, 1459017), (126, 1250586), (162, 972678), (189, 833724), (243, 648452), (252, 625293), (324, 486339), (378, 416862), (486, 324226), (567, 277908), (756, 208431), (972, 162113), (1134, 138954), (1701, 92636), (2268, 69477), (3402, 46318), (6804, 23159)]