157028694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{21089}}^1$

素因数の和:21184

約数の個数: 32

約数和(自身を含む): 337102560

約数和(自身を除く): 180073866

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 21089, 42178, 63267, 126534, 358513, 717026, 1075539, 1539497, 2151078, 3078994, 4618491, 9236982, 26171449, 52342898, 78514347, 157028694]

約数ペア:

[(1, 157028694), (2, 78514347), (3, 52342898), (6, 26171449), (17, 9236982), (34, 4618491), (51, 3078994), (73, 2151078), (102, 1539497), (146, 1075539), (219, 717026), (438, 358513), (1241, 126534), (2482, 63267), (3723, 42178), (7446, 21089)]