144901078

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{116293}}^1$

素因数の和:116391

約数の個数: 16

約数和(自身を含む): 251195040

約数和(自身を除く): 106293962

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 116293, 232586, 814051, 1628102, 10350077, 20700154, 72450539, 144901078]

約数ペア:

[(1, 144901078), (2, 72450539), (7, 20700154), (14, 10350077), (89, 1628102), (178, 814051), (623, 232586), (1246, 116293)]