157445364

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{7213}}^1$

素因数の和:7344

約数の個数: 48

約数和(自身を含む): 392672448

約数和(自身を除く): 235227084

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1284, 1819, 3638, 5457, 7213, 7276, 10914, 14426, 21639, 21828, 28852, 43278, 86556, 122621, 245242, 367863, 490484, 735726, 771791, 1471452, 1543582, 2315373, 3087164, 4630746, 9261492, 13120447, 26240894, 39361341, 52481788, 78722682, 157445364]

約数ペア:

[(1, 157445364), (2, 78722682), (3, 52481788), (4, 39361341), (6, 26240894), (12, 13120447), (17, 9261492), (34, 4630746), (51, 3087164), (68, 2315373), (102, 1543582), (107, 1471452), (204, 771791), (214, 735726), (321, 490484), (428, 367863), (642, 245242), (1284, 122621), (1819, 86556), (3638, 43278), (5457, 28852), (7213, 21828), (7276, 21639), (10914, 14426)]