156957750009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{15047239}}^1$

素因数の和:15047325

約数の個数: 24

約数和(自身を含む): 242561508800

約数和(自身を除く): 85603758791

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 10431, 15047239, 45141717, 135425151, 285897541, 857692623, 917881579, 2573077869, 2753644737, 8260934211, 17439750001, 52319250003, 156957750009]

約数ペア:

[(1, 156957750009), (3, 52319250003), (9, 17439750001), (19, 8260934211), (57, 2753644737), (61, 2573077869), (171, 917881579), (183, 857692623), (549, 285897541), (1159, 135425151), (3477, 45141717), (10431, 15047239)]