155212368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{170189}}^1$

素因数の和:170219

約数の個数: 40

約数和(自身を含む): 422071200

約数和(自身を除く): 266858832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 170189, 340378, 510567, 680756, 1021134, 1361512, 2042268, 2723024, 3233591, 4084536, 6467182, 8169072, 9700773, 12934364, 19401546, 25868728, 38803092, 51737456, 77606184, 155212368]

約数ペア:

[(1, 155212368), (2, 77606184), (3, 51737456), (4, 38803092), (6, 25868728), (8, 19401546), (12, 12934364), (16, 9700773), (19, 8169072), (24, 6467182), (38, 4084536), (48, 3233591), (57, 2723024), (76, 2042268), (114, 1361512), (152, 1021134), (228, 680756), (304, 510567), (456, 340378), (912, 170189)]