156935662737

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5539753}}^1$

素因数の和:5539853

約数の個数: 32

約数和(自身を含む): 255271864320

約数和(自身を除く): 98336201583

約数列:

[1, 3, 7, 19, 21, 57, 71, 133, 213, 399, 497, 1349, 1491, 4047, 9443, 28329, 5539753, 16619259, 38778271, 105255307, 116334813, 315765921, 393322463, 736787149, 1179967389, 2210361447, 2753257241, 7473126797, 8259771723, 22419380391, 52311887579, 156935662737]

約数ペア:

[(1, 156935662737), (3, 52311887579), (7, 22419380391), (19, 8259771723), (21, 7473126797), (57, 2753257241), (71, 2210361447), (133, 1179967389), (213, 736787149), (399, 393322463), (497, 315765921), (1349, 116334813), (1491, 105255307), (4047, 38778271), (9443, 16619259), (28329, 5539753)]