1567880144551

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1\times {\mathrm{108131}}^1$

素因数の和:109071

約数の個数: 32

約数和(自身を含む): 1888700986368

約数和(自身を除く): 320820841817

約数列:

[1, 7, 23, 113, 161, 791, 797, 2599, 5579, 18193, 18331, 90061, 108131, 128317, 630427, 756917, 2071403, 2487013, 12218803, 14499821, 17409091, 85531621, 86180407, 281032469, 603262849, 1967227283, 1982149361, 9738385991, 13875045527, 68168701937, 223982877793, 1567880144551]

約数ペア:

[(1, 1567880144551), (7, 223982877793), (23, 68168701937), (113, 13875045527), (161, 9738385991), (791, 1982149361), (797, 1967227283), (2599, 603262849), (5579, 281032469), (18193, 86180407), (18331, 85531621), (90061, 17409091), (108131, 14499821), (128317, 12218803), (630427, 2487013), (756917, 2071403)]