164758022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{761}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 291108384

約数和(自身を除く): 126350362

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 757, 761, 1514, 1522, 8327, 8371, 9841, 9893, 16654, 16742, 19682, 19786, 108251, 108823, 216502, 217646, 576077, 1152154, 6336847, 7489001, 12673694, 14978002, 82379011, 164758022]

約数ペア:

[(1, 164758022), (2, 82379011), (11, 14978002), (13, 12673694), (22, 7489001), (26, 6336847), (143, 1152154), (286, 576077), (757, 217646), (761, 216502), (1514, 108823), (1522, 108251), (8327, 19786), (8371, 19682), (9841, 16742), (9893, 16654)]