156977239107

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{152297}}^1$

素因数の和:152452

約数の個数: 48

約数和(自身を含む): 240801413760

約数和(自身を除く): 83824174653

約数列:

[1, 3, 13, 19, 39, 57, 107, 169, 247, 321, 507, 741, 1391, 2033, 3211, 4173, 6099, 9633, 18083, 26429, 54249, 79287, 152297, 343577, 456891, 1030731, 1979861, 2893643, 5939583, 8680929, 16295779, 25738193, 37617359, 48887337, 77214579, 112852077, 211845127, 309619801, 489025667, 635535381, 928859403, 1467077001, 2753986651, 4025057413, 8261959953, 12075172239, 52325746369, 156977239107]

約数ペア:

[(1, 156977239107), (3, 52325746369), (13, 12075172239), (19, 8261959953), (39, 4025057413), (57, 2753986651), (107, 1467077001), (169, 928859403), (247, 635535381), (321, 489025667), (507, 309619801), (741, 211845127), (1391, 112852077), (2033, 77214579), (3211, 48887337), (4173, 37617359), (6099, 25738193), (9633, 16295779), (18083, 8680929), (26429, 5939583), (54249, 2893643), (79287, 1979861), (152297, 1030731), (343577, 456891)]