156613037865

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10987}}^1\times {\mathrm{20219}}^1$

素因数の和:31261

約数の個数: 32

約数和(自身を含む): 255948318720

約数和(自身を除く): 99335280855

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 10987, 20219, 32961, 54935, 60657, 101095, 164805, 303285, 516389, 950293, 1549167, 2581945, 2850879, 4751465, 7745835, 14254395, 222146153, 666438459, 1110730765, 3332192295, 10440869191, 31322607573, 52204345955, 156613037865]

約数ペア:

[(1, 156613037865), (3, 52204345955), (5, 31322607573), (15, 10440869191), (47, 3332192295), (141, 1110730765), (235, 666438459), (705, 222146153), (10987, 14254395), (20219, 7745835), (32961, 4751465), (54935, 2850879), (60657, 2581945), (101095, 1549167), (164805, 950293), (303285, 516389)]