135325144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{3547}}^1$

素因数の和:3823

約数の個数: 32

約数和(自身を含む): 268228800

約数和(自身を除く): 132903656

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 1004, 2008, 3547, 4769, 7094, 9538, 14188, 19076, 28376, 38152, 67393, 134786, 269572, 539144, 890297, 1780594, 3561188, 7122376, 16915643, 33831286, 67662572, 135325144]

約数ペア:

[(1, 135325144), (2, 67662572), (4, 33831286), (8, 16915643), (19, 7122376), (38, 3561188), (76, 1780594), (152, 890297), (251, 539144), (502, 269572), (1004, 134786), (2008, 67393), (3547, 38152), (4769, 28376), (7094, 19076), (9538, 14188)]