157884876

素因数分解:

$2^2\times 3^5\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 417464320

約数和(自身を除く): 259579444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 243, 254, 324, 381, 486, 508, 762, 972, 1143, 1279, 1524, 2286, 2558, 3429, 3837, 4572, 5116, 6858, 7674, 10287, 11511, 13716, 15348, 20574, 23022, 30861, 34533, 41148, 46044, 61722, 69066, 103599, 123444, 138132, 162433, 207198, 310797, 324866, 414396, 487299, 621594, 649732, 974598, 1243188, 1461897, 1949196, 2923794, 4385691, 5847588, 8771382, 13157073, 17542764, 26314146, 39471219, 52628292, 78942438, 157884876]

約数ペア:

[(1, 157884876), (2, 78942438), (3, 52628292), (4, 39471219), (6, 26314146), (9, 17542764), (12, 13157073), (18, 8771382), (27, 5847588), (36, 4385691), (54, 2923794), (81, 1949196), (108, 1461897), (127, 1243188), (162, 974598), (243, 649732), (254, 621594), (324, 487299), (381, 414396), (486, 324866), (508, 310797), (762, 207198), (972, 162433), (1143, 138132), (1279, 123444), (1524, 103599), (2286, 69066), (2558, 61722), (3429, 46044), (3837, 41148), (4572, 34533), (5116, 30861), (6858, 23022), (7674, 20574), (10287, 15348), (11511, 13716)]