152706099

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 261424800

約数和(自身を除く): 108718701

約数列:

[1, 3, 7, 13, 21, 39, 41, 49, 91, 123, 147, 273, 287, 533, 637, 861, 1599, 1911, 1949, 2009, 3731, 5847, 6027, 11193, 13643, 25337, 26117, 40929, 76011, 78351, 79909, 95501, 177359, 239727, 286503, 532077, 559363, 1038817, 1241513, 1678089, 3116451, 3724539, 3915541, 7271719, 11746623, 21815157, 50902033, 152706099]

約数ペア:

[(1, 152706099), (3, 50902033), (7, 21815157), (13, 11746623), (21, 7271719), (39, 3915541), (41, 3724539), (49, 3116451), (91, 1678089), (123, 1241513), (147, 1038817), (273, 559363), (287, 532077), (533, 286503), (637, 239727), (861, 177359), (1599, 95501), (1911, 79909), (1949, 78351), (2009, 76011), (3731, 40929), (5847, 26117), (6027, 25337), (11193, 13643)]