156947713618

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{1361}}^1\times {\mathrm{1697}}^1$

素因数の和:3678

約数の個数: 32

約数和(自身を含む): 240028016688

約数和(自身を除く): 83080303070

約数列:

[1, 2, 61, 122, 557, 1114, 1361, 1697, 2722, 3394, 33977, 67954, 83021, 103517, 166042, 207034, 758077, 945229, 1516154, 1890458, 2309617, 4619234, 46242697, 57658969, 92485394, 115317938, 140886637, 281773274, 1286456669, 2572913338, 78473856809, 156947713618]

約数ペア:

[(1, 156947713618), (2, 78473856809), (61, 2572913338), (122, 1286456669), (557, 281773274), (1114, 140886637), (1361, 115317938), (1697, 92485394), (2722, 57658969), (3394, 46242697), (33977, 4619234), (67954, 2309617), (83021, 1890458), (103517, 1516154), (166042, 945229), (207034, 758077)]