155087548

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71933}}^1$

素因数の和:71962

約数の個数: 36

約数和(自身を含む): 344419992

約数和(自身を除く): 189332444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 71933, 143866, 287732, 503531, 791263, 1007062, 1582526, 2014124, 3165052, 3524717, 5538841, 7049434, 11077682, 14098868, 22155364, 38771887, 77543774, 155087548]

約数ペア:

[(1, 155087548), (2, 77543774), (4, 38771887), (7, 22155364), (11, 14098868), (14, 11077682), (22, 7049434), (28, 5538841), (44, 3524717), (49, 3165052), (77, 2014124), (98, 1582526), (154, 1007062), (196, 791263), (308, 503531), (539, 287732), (1078, 143866), (2156, 71933)]