143880690239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 171218219904

約数和(自身を除く): 27337529665

約数列:

[1, 11, 13, 143, 169, 283, 491, 557, 1859, 3113, 3679, 5401, 6127, 6383, 7241, 40469, 47827, 70213, 79651, 82979, 94133, 138953, 157631, 273487, 526097, 912769, 1035463, 1528483, 1733941, 1806389, 2049203, 3008357, 3555331, 19870279, 22541233, 23483057, 26639639, 39108641, 46219303, 77396821, 258313627, 293036029, 508412333, 851365031, 1006158673, 11067745403, 13080062749, 143880690239]

約数ペア:

[(1, 143880690239), (11, 13080062749), (13, 11067745403), (143, 1006158673), (169, 851365031), (283, 508412333), (491, 293036029), (557, 258313627), (1859, 77396821), (3113, 46219303), (3679, 39108641), (5401, 26639639), (6127, 23483057), (6383, 22541233), (7241, 19870279), (40469, 3555331), (47827, 3008357), (70213, 2049203), (79651, 1806389), (82979, 1733941), (94133, 1528483), (138953, 1035463), (157631, 912769), (273487, 526097)]