152391618

素因数分解:

$2^1\times 3^6\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:970

約数の個数: 56

約数和(自身を含む): 345842688

約数和(自身を除く): 193451070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 729, 762, 823, 1143, 1458, 1646, 2286, 2469, 3429, 4938, 6858, 7407, 10287, 14814, 20574, 22221, 30861, 44442, 61722, 66663, 92583, 104521, 133326, 185166, 199989, 209042, 313563, 399978, 599967, 627126, 940689, 1199934, 1881378, 2822067, 5644134, 8466201, 16932402, 25398603, 50797206, 76195809, 152391618]

約数ペア:

[(1, 152391618), (2, 76195809), (3, 50797206), (6, 25398603), (9, 16932402), (18, 8466201), (27, 5644134), (54, 2822067), (81, 1881378), (127, 1199934), (162, 940689), (243, 627126), (254, 599967), (381, 399978), (486, 313563), (729, 209042), (762, 199989), (823, 185166), (1143, 133326), (1458, 104521), (1646, 92583), (2286, 66663), (2469, 61722), (3429, 44442), (4938, 30861), (6858, 22221), (7407, 20574), (10287, 14814)]