143743028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 299362560

約数和(自身を除く): 155619532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 1027, 1738, 2054, 3181, 3476, 4108, 6362, 11297, 12724, 22594, 34991, 41353, 45188, 69982, 82706, 139964, 165412, 251299, 454883, 502598, 909766, 1005196, 1819532, 2764289, 3266887, 5528578, 6533774, 11057156, 13067548, 35935757, 71871514, 143743028]

約数ペア:

[(1, 143743028), (2, 71871514), (4, 35935757), (11, 13067548), (13, 11057156), (22, 6533774), (26, 5528578), (44, 3266887), (52, 2764289), (79, 1819532), (143, 1005196), (158, 909766), (286, 502598), (316, 454883), (572, 251299), (869, 165412), (1027, 139964), (1738, 82706), (2054, 69982), (3181, 45188), (3476, 41353), (4108, 34991), (6362, 22594), (11297, 12724)]