142651832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10853}}^1$

素因数の和:10943

約数の個数: 32

約数和(自身を含む): 281335680

約数和(自身を除く): 138683848

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 3286, 6572, 10853, 13144, 21706, 43412, 86824, 336443, 575209, 672886, 1150418, 1345772, 2300836, 2691544, 4601672, 17831479, 35662958, 71325916, 142651832]

約数ペア:

[(1, 142651832), (2, 71325916), (4, 35662958), (8, 17831479), (31, 4601672), (53, 2691544), (62, 2300836), (106, 1345772), (124, 1150418), (212, 672886), (248, 575209), (424, 336443), (1643, 86824), (3286, 43412), (6572, 21706), (10853, 13144)]