154496313

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1619}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 233513280

約数和(自身を除く): 79016967

約数列:

[1, 3, 9, 23, 69, 207, 461, 1383, 1619, 4149, 4857, 10603, 14571, 31809, 37237, 95427, 111711, 335133, 746359, 2239077, 6717231, 17166257, 51498771, 154496313]

約数ペア:

[(1, 154496313), (3, 51498771), (9, 17166257), (23, 6717231), (69, 2239077), (207, 746359), (461, 335133), (1383, 111711), (1619, 95427), (4149, 37237), (4857, 31809), (10603, 14571)]