169161734

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{7841}}^1$

素因数の和:7940

約数の個数: 32

約数和(自身を含む): 307155456

約数和(自身を除く): 137993722

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1541, 3082, 7841, 10787, 15682, 21574, 54887, 109774, 180343, 360686, 525347, 1050694, 1262401, 2524802, 3677429, 7354858, 12082981, 24165962, 84580867, 169161734]

約数ペア:

[(1, 169161734), (2, 84580867), (7, 24165962), (14, 12082981), (23, 7354858), (46, 3677429), (67, 2524802), (134, 1262401), (161, 1050694), (322, 525347), (469, 360686), (938, 180343), (1541, 109774), (3082, 54887), (7841, 21574), (10787, 15682)]