137804513945

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1\times {\mathrm{2131}}^1$

素因数の和:4278

約数の個数: 64

約数和(自身を含む): 203362099200

約数和(自身を除く): 65557585255

約数列:

[1, 5, 7, 19, 35, 47, 95, 133, 235, 329, 665, 893, 1645, 2069, 2131, 4465, 6251, 10345, 10655, 14483, 14917, 31255, 39311, 40489, 72415, 74585, 97243, 100157, 196555, 202445, 275177, 283423, 486215, 500785, 680701, 701099, 1375885, 1417115, 1847617, 1902983, 3403505, 3505495, 4409039, 9238085, 9514915, 12933319, 13320881, 22045195, 30863273, 64666595, 66604405, 83771741, 154316365, 207224833, 418858705, 586402187, 1036124165, 1450573831, 2932010935, 3937271827, 7252869155, 19686359135, 27560902789, 137804513945]

約数ペア:

[(1, 137804513945), (5, 27560902789), (7, 19686359135), (19, 7252869155), (35, 3937271827), (47, 2932010935), (95, 1450573831), (133, 1036124165), (235, 586402187), (329, 418858705), (665, 207224833), (893, 154316365), (1645, 83771741), (2069, 66604405), (2131, 64666595), (4465, 30863273), (6251, 22045195), (10345, 13320881), (10655, 12933319), (14483, 9514915), (14917, 9238085), (31255, 4409039), (39311, 3505495), (40489, 3403505), (72415, 1902983), (74585, 1847617), (97243, 1417115), (100157, 1375885), (196555, 701099), (202445, 680701), (275177, 500785), (283423, 486215)]