156939138

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{30169}}^1$

素因数の和:30211

約数の個数: 36

約数和(自身を含む): 361225410

約数和(自身を除く): 204286272

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 30169, 60338, 90507, 181014, 271521, 512873, 543042, 1025746, 1538619, 3077238, 4615857, 8718841, 9231714, 17437682, 26156523, 52313046, 78469569, 156939138]

約数ペア:

[(1, 156939138), (2, 78469569), (3, 52313046), (6, 26156523), (9, 17437682), (17, 9231714), (18, 8718841), (34, 4615857), (51, 3077238), (102, 1538619), (153, 1025746), (289, 543042), (306, 512873), (578, 271521), (867, 181014), (1734, 90507), (2601, 60338), (5202, 30169)]