156672020037

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{2351}}^1\times {\mathrm{131441}}^1$

素因数の和:133821

約数の個数: 24

約数和(自身を含む): 226298959488

約数和(自身を除く): 69626939451

約数列:

[1, 3, 13, 39, 169, 507, 2351, 7053, 30563, 91689, 131441, 394323, 397319, 1191957, 1708733, 5126199, 22213529, 66640587, 309017791, 927053373, 4017231283, 12051693849, 52224006679, 156672020037]

約数ペア:

[(1, 156672020037), (3, 52224006679), (13, 12051693849), (39, 4017231283), (169, 927053373), (507, 309017791), (2351, 66640587), (7053, 22213529), (30563, 5126199), (91689, 1708733), (131441, 1191957), (394323, 397319)]