177687042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{2131}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 383248320

約数和(自身を除く): 205561278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1069, 2131, 2138, 3207, 4262, 6393, 6414, 12786, 13897, 27703, 27794, 41691, 55406, 83109, 83382, 166218, 2278039, 4556078, 6834117, 13668234, 29614507, 59229014, 88843521, 177687042]

約数ペア:

[(1, 177687042), (2, 88843521), (3, 59229014), (6, 29614507), (13, 13668234), (26, 6834117), (39, 4556078), (78, 2278039), (1069, 166218), (2131, 83382), (2138, 83109), (3207, 55406), (4262, 41691), (6393, 27794), (6414, 27703), (12786, 13897)]