156952172478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{617}}^1\times {\mathrm{146701}}^1$

素因数の和:147357

約数の個数: 48

約数和(自身を含む): 333998203824

約数和(自身を除く): 177046031346

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 617, 867, 1234, 1734, 1851, 3702, 10489, 20978, 31467, 62934, 146701, 178313, 293402, 356626, 440103, 534939, 880206, 1069878, 2493917, 4987834, 7481751, 14963502, 42396589, 84793178, 90514517, 127189767, 181029034, 254379534, 271543551, 543087102, 1538746789, 3077493578, 4616240367, 9232480734, 26158695413, 52317390826, 78476086239, 156952172478]

約数ペア:

[(1, 156952172478), (2, 78476086239), (3, 52317390826), (6, 26158695413), (17, 9232480734), (34, 4616240367), (51, 3077493578), (102, 1538746789), (289, 543087102), (578, 271543551), (617, 254379534), (867, 181029034), (1234, 127189767), (1734, 90514517), (1851, 84793178), (3702, 42396589), (10489, 14963502), (20978, 7481751), (31467, 4987834), (62934, 2493917), (146701, 1069878), (178313, 880206), (293402, 534939), (356626, 440103)]