158926158

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{30341}}^1$

素因数の和:30449

約数の個数: 32

約数和(自身を含む): 356821920

約数和(自身を除く): 197895762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 30341, 60682, 91023, 182046, 273069, 546138, 819207, 1638414, 2943077, 5886154, 8829231, 17658462, 26487693, 52975386, 79463079, 158926158]

約数ペア:

[(1, 158926158), (2, 79463079), (3, 52975386), (6, 26487693), (9, 17658462), (18, 8829231), (27, 5886154), (54, 2943077), (97, 1638414), (194, 819207), (291, 546138), (582, 273069), (873, 182046), (1746, 91023), (2619, 60682), (5238, 30341)]