181104012

素因数分解:

$2^2\times 3^6\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:554

約数の個数: 84

約数和(自身を含む): 479258640

約数和(自身を除く): 298154628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 243, 324, 346, 359, 486, 519, 692, 718, 729, 972, 1038, 1077, 1436, 1458, 1557, 2076, 2154, 2916, 3114, 3231, 4308, 4671, 6228, 6462, 9342, 9693, 12924, 14013, 18684, 19386, 28026, 29079, 38772, 42039, 56052, 58158, 62107, 84078, 87237, 116316, 124214, 126117, 168156, 174474, 186321, 248428, 252234, 261711, 348948, 372642, 504468, 523422, 558963, 745284, 1046844, 1117926, 1676889, 2235852, 3353778, 5030667, 6707556, 10061334, 15092001, 20122668, 30184002, 45276003, 60368004, 90552006, 181104012]

約数ペア:

[(1, 181104012), (2, 90552006), (3, 60368004), (4, 45276003), (6, 30184002), (9, 20122668), (12, 15092001), (18, 10061334), (27, 6707556), (36, 5030667), (54, 3353778), (81, 2235852), (108, 1676889), (162, 1117926), (173, 1046844), (243, 745284), (324, 558963), (346, 523422), (359, 504468), (486, 372642), (519, 348948), (692, 261711), (718, 252234), (729, 248428), (972, 186321), (1038, 174474), (1077, 168156), (1436, 126117), (1458, 124214), (1557, 116316), (2076, 87237), (2154, 84078), (2916, 62107), (3114, 58158), (3231, 56052), (4308, 42039), (4671, 38772), (6228, 29079), (6462, 28026), (9342, 19386), (9693, 18684), (12924, 14013)]