142355193

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{11173}}^1$

素因数の和:11344

約数の個数: 16

約数和(自身を含む): 197377536

約数和(自身を除く): 55022343

約数列:

[1, 3, 31, 93, 137, 411, 4247, 11173, 12741, 33519, 346363, 1039089, 1530701, 4592103, 47451731, 142355193]

約数ペア:

[(1, 142355193), (3, 47451731), (31, 4592103), (93, 1530701), (137, 1039089), (411, 346363), (4247, 33519), (11173, 12741)]