143977444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{33359}}^1$

素因数の和:33459

約数の個数: 24

約数和(自身を含む): 274619520

約数和(自身を除く): 130642076

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 33359, 66718, 133436, 433667, 867334, 1734668, 2768797, 5537594, 11075188, 35994361, 71988722, 143977444]

約数ペア:

[(1, 143977444), (2, 71988722), (4, 35994361), (13, 11075188), (26, 5537594), (52, 2768797), (83, 1734668), (166, 867334), (332, 433667), (1079, 133436), (2158, 66718), (4316, 33359)]