133723955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 179915904

約数和(自身を除く): 46191949

約数列:

[1, 5, 17, 23, 73, 85, 115, 365, 391, 937, 1241, 1679, 1955, 4685, 6205, 8395, 15929, 21551, 28543, 68401, 79645, 107755, 142715, 342005, 366367, 1162817, 1573223, 1831835, 5814085, 7866115, 26744791, 133723955]

約数ペア:

[(1, 133723955), (5, 26744791), (17, 7866115), (23, 5814085), (73, 1831835), (85, 1573223), (115, 1162817), (365, 366367), (391, 342005), (937, 142715), (1241, 107755), (1679, 79645), (1955, 68401), (4685, 28543), (6205, 21551), (8395, 15929)]