156529395

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105407}}^1$

素因数の和:105432

約数の個数: 32

約数和(自身を含む): 303575040

約数和(自身を除く): 147045645

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 105407, 316221, 527035, 948663, 1159477, 1581105, 2845989, 3478431, 4743315, 5797385, 10435293, 14229945, 17392155, 31305879, 52176465, 156529395]

約数ペア:

[(1, 156529395), (3, 52176465), (5, 31305879), (9, 17392155), (11, 14229945), (15, 10435293), (27, 5797385), (33, 4743315), (45, 3478431), (55, 2845989), (99, 1581105), (135, 1159477), (165, 948663), (297, 527035), (495, 316221), (1485, 105407)]