149764137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{55903}}^1$

素因数の和:55972

約数の個数: 16

約数和(自身を含む): 214671360

約数和(自身を除く): 64907223

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 55903, 167709, 1062157, 2627441, 3186471, 7882323, 49921379, 149764137]

約数ペア:

[(1, 149764137), (3, 49921379), (19, 7882323), (47, 3186471), (57, 2627441), (141, 1062157), (893, 167709), (2679, 55903)]