150539085

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 269680320

約数和(自身を除く): 119141235

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 139, 205, 369, 417, 587, 615, 695, 1251, 1761, 1845, 2085, 2935, 5283, 5699, 6255, 8805, 17097, 24067, 26415, 28495, 51291, 72201, 81593, 85485, 120335, 216603, 244779, 256455, 361005, 407965, 734337, 1083015, 1223895, 3345313, 3671685, 10035939, 16726565, 30107817, 50179695, 150539085]

約数ペア:

[(1, 150539085), (3, 50179695), (5, 30107817), (9, 16726565), (15, 10035939), (41, 3671685), (45, 3345313), (123, 1223895), (139, 1083015), (205, 734337), (369, 407965), (417, 361005), (587, 256455), (615, 244779), (695, 216603), (1251, 120335), (1761, 85485), (1845, 81593), (2085, 72201), (2935, 51291), (5283, 28495), (5699, 26415), (6255, 24067), (8805, 17097)]