149780412

素因数分解:

$2^2\times 3^2\times {\mathrm{4160567}}^1$

素因数の和:4160577

約数の個数: 18

約数和(自身を含む): 378611688

約数和(自身を除く): 228831276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4160567, 8321134, 12481701, 16642268, 24963402, 37445103, 49926804, 74890206, 149780412]

約数ペア:

[(1, 149780412), (2, 74890206), (3, 49926804), (4, 37445103), (6, 24963402), (9, 16642268), (12, 12481701), (18, 8321134), (36, 4160567)]