15156970827

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1\times {\mathrm{1723}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 20913085440

約数和(自身を除く): 5756114613

約数列:

[1, 3, 47, 89, 141, 267, 701, 1723, 2103, 4183, 5169, 12549, 32947, 62389, 80981, 98841, 153347, 187167, 242943, 460041, 1207823, 2932283, 3623469, 7207309, 8796849, 21621927, 56767681, 107496247, 170303043, 322488741, 5052323609, 15156970827]

約数ペア:

[(1, 15156970827), (3, 5052323609), (47, 322488741), (89, 170303043), (141, 107496247), (267, 56767681), (701, 21621927), (1723, 8796849), (2103, 7207309), (4183, 3623469), (5169, 2932283), (12549, 1207823), (32947, 460041), (62389, 242943), (80981, 187167), (98841, 153347)]