144258184

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{135581}}^1$

素因数の和:135613

約数の個数: 32

約数和(自身を含む): 325396800

約数和(自身を除く): 181138616

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 135581, 271162, 542324, 949067, 1084648, 1898134, 2576039, 3796268, 5152078, 7592536, 10304156, 18032273, 20608312, 36064546, 72129092, 144258184]

約数ペア:

[(1, 144258184), (2, 72129092), (4, 36064546), (7, 20608312), (8, 18032273), (14, 10304156), (19, 7592536), (28, 5152078), (38, 3796268), (56, 2576039), (76, 1898134), (133, 1084648), (152, 949067), (266, 542324), (532, 271162), (1064, 135581)]