145301448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1597}}^1$

素因数の和:1846

約数の個数: 64

約数和(自身を含む): 386588160

約数和(自身を除く): 241286712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 223, 408, 446, 669, 892, 1338, 1597, 1784, 2676, 3194, 3791, 4791, 5352, 6388, 7582, 9582, 11373, 12776, 15164, 19164, 22746, 27149, 30328, 38328, 45492, 54298, 81447, 90984, 108596, 162894, 217192, 325788, 356131, 651576, 712262, 1068393, 1424524, 2136786, 2849048, 4273572, 6054227, 8547144, 12108454, 18162681, 24216908, 36325362, 48433816, 72650724, 145301448]

約数ペア:

[(1, 145301448), (2, 72650724), (3, 48433816), (4, 36325362), (6, 24216908), (8, 18162681), (12, 12108454), (17, 8547144), (24, 6054227), (34, 4273572), (51, 2849048), (68, 2136786), (102, 1424524), (136, 1068393), (204, 712262), (223, 651576), (408, 356131), (446, 325788), (669, 217192), (892, 162894), (1338, 108596), (1597, 90984), (1784, 81447), (2676, 54298), (3194, 45492), (3791, 38328), (4791, 30328), (5352, 27149), (6388, 22746), (7582, 19164), (9582, 15164), (11373, 12776)]